A - T Seban Mesut School
A P Shaw United Methodist Church- A T Seban Mesut Child Development Center
- Abner Cloud House
Abraham Lincoln Statue- Abraham Lincoln/Emancipation Monument
- Abram Simon Elementary School
- Abundant Life Clinic
- Acacia Building
- Acacia Griffins Sculpture
- Academia Bilingue de la Comunidad Primary Charter School
- Academia de La Porta Christian Day School
- Academic Administration
- Academic Center
- Academy for Ideal Education
- Academy for Learning Through the Arts Primary Charter School
- Academy of Music Building (historical)
- Achbold Parkway
- Acheson Science Center
- Adam Sculpture
- Adams Before and After School Center
- Adams House
- Adams Memorial
- Adams Morgan
- Adams-Mason House
- Adas Israel Congregation Day Care Center
- Adas Israel Synagogue
- Addiction Prevention and Recovery Administration Building
- Addison School
- Admiral David G Farragut Statue
- Admiral Weaver House
- Admiral's House Naval Observatory
- Admirals House
- Adolescent Day Program
- Adventureland Day Nursery
- Aeeze Bates Day Care Center
- African American Civil War Memorial
- African First Baptist Church (historical)
- African Union Bethel Church (historical)
- Agape 1 Church of Christ
- Agape Baptist Church
- Agape Cabbage Patch and Lemaes Early Learning Center
- Agenzia per la protezione dellambiente
- Aidan Montessori School
- Air Mail Marker
- Airlie Estate (historical)
- Aiton Elementary School
- Alain Leroy Locke Hall
- Alban Towers Apartment Building
- Albaughs Opera House (historical)
- ALBB Park (historical)
- Albert Einstein Planetarium
- Albert Einstein Statue
- Albert Gallatin Statue
- Albright Memorial United Methodist Church
- Alden, Babcock, Calvert Apartments
- Alexander Crummell School (historical)
- Alexander Graham Bell Hall
- Alexander Graham Bell Vocational High School (historical)
- Alexander Hamilton Statue
- Alexander Melville Bell House
- Alexander Memorial Baptist Church
- Alexander Pushkin Statue
- Alexander Ray House
- Alexander Robey Shepherd Statue
- Alfred Kiger Savoy Elementary School
- Alger Park
- Alibi Club
- Alice Deal Middle School
- Alice Pike Barney House
- Alighieri Dan`te Statue
- All Hallows Guild Traveling Carousel
- All My Children Child Development Center
- All My Children Child Development Center
- All Nations Baptist Church
- All Saints All Day Care Center
- All Saints All Day Childcare Center
- All Souls Church
- All Souls Episcopal Church
- All Souls Unitarian Church
- Allan Mercer Daniel Law Library
- Allen Chapel African Methodist Episcopal Church
- Allen Chapel African Methodist Episcopal Church Child Development Center
- Alma Thomas House
- Almas Temple
- Alumni House - Georgetown University
- Alumni Square
- Alumni Square (Village B)
- Amazing Life Games Preschool
- Ambassador Baptist Church
- Ambassador Baptist Church Multi-purpose Center
- Ambush School
- American Association of University Women
- American Bank Building
- American Colonization Society Hall (historical)
- American Federation of Labor Building
- American Film Institute National Film Theater
- American Forestry Association Building
- American Hospital Association
- American Institute of Pharmacy
- American Legion Freedom Bell
- American Meridian Memorial
- American National Red Cross Building
- American Nature Association Building
- American Peace Society Building
- American Pharmaceutical Institute
- American Red Cross History and Education Center
- American Security and Trust Company Building
- American Theatre (historical)
- American University
- American University Child Development Center
- American University Park
- American University Washington College of Law
- American Veterans Association Building
- American Veterans Disabled for Life Memorial
- American War Mothers Building
- Amidon - Bowen Elementary School
- Amidon Before and After School Center
- Amidon-Greenleaf Playground
- Anacostia
- Anacostia Annex
- Anacostia Annex
- Anacostia Bible Church
- Anacostia Branch Library
- Anacostia Branch Post Office
- Anacostia Community Health Center
- Anacostia Fitness Center
Anacostia Helicopter Facility- Anacostia High School
- Anacostia Marina
- Anacostia Methodist Church
- Anacostia Methodist Episcopal Church (historical)
- Anacostia Museum
- Anacostia Park
- Anacostia Park Fieldhouse
- Anacostia Park Pavilion
- Anacostia Park Section C
- Anacostia Park Section D
- Anacostia Park Section E
- Anacostia Park Section F
- Anacostia Park Section G
- Anacostia Post Office
- Anacostia Railroad Bridge
- Anacostia Recreation Center
- Analostan Boat Club (historical)
- Anchor Tavern and Oyster House (historical)
- Anderson Cottage
- Anderson Hall
- Anderson House Museum
- Andrei Sakhorov Plaza
- Andrew Carnegie Building
- Andrew Jackson Downing Urn
- Andrew Mellon Building
- Andrew Rankin Memorial Chapel
- Andrew W Mellon Auditorium
- Annunciation Catholic Church
- Annunciation School
- Anthony Bowen Branch YMCA
- Anthony Reintzel Building (historical)
- Antioch Baptist Church
- Anton Ruppert House
- Apartment Building at 2225 N Street
- Apex Theater (historical)
- Apollo Hall (historical)
- Apollo Statue
- Apostles and Prophets Evangelical Church
- Apostolic Faith Church
- Apostolic Nunciature - The Holy See
- Apple Tree Early Learning Primary Charter School
- Apple Tree Institute For Education
- Appleby Building
- Aqueduct Bridge (historical)
- Arboretum Recreation Center
- Archbishop Carroll High School
- Archimedes Statue
- Arena Stage
- Argentine Embassy Building
- Ariel Rios Federal Building
- Arland D Williams Junior Memorial Bridge
- Arlington Bridge Equestrian Statues
- Arlington Hotel (historical)
- Arlington Memorial Bridge
- Armed Forces Retirement Home - Washington
- Armenian Earthquake Statue
- Armory Square
- Armory Square Hospital (historical)
- Armour J Blackburn Center
- Armstrong Adult Education Center
- Armstrong Preparatory Center For Early Learning
- Armstrong Preparatory Center Number 2
- Armstrong Technical School
- Army and Navy Club Building (historical)
- Army Medical Museum and Library (historical)
- Army War College
- Arnes Dining Hall
- Arnold And Porter Childrens Center
- Arsenal Monument
- Art Barn
- Art Museum of the Americas
- Arthur M Sackler Gallery
- Arthur Stanley House
- Arthur Vining Downing Statue
- Artists Mart (historical)
- Arts and Industries Building
- Arts and Technology Academy Primary Charter School
- Arts and Technology Public Charter School
- Arts Club of Washington
- Arts of Peace Statues
- Asbury Building
- Asbury Methodist Church
- Ascension Chapel
- Ascension Sculpture
- Asension Episcopal Church (historical)
- Ashburton House
- Assembly of the Saints Child Development Center
- Assemblys Church
- Associates for Renewal in Education Public Charter School
- Association of American Geographers Building
- Association of Oldest Inhabitants Building
- Assumption Elementary School
- Asylum Square
- Atlantic Building
- Atlantic Gardens Early Childhood Center
- Atlantic Shopping Center
- Atlantic Terrace Day Care Center
- Atlas Building
- Atlas Theater
- Atonement Lutheran Church
- Atonement Seminary
- Auditors Building Complex
- Augusta Apartment Building
- Augustana Lutheran Church
- Auguste Montessori School
- Augustinian College
- Austrian Legation Building
- Authority of Law Sculpture
- Avalon Playground
- Avalon Theater
- Avenue Grand Theater (historical)
- Avenue House (historical)
- Aztec Fountain
- B J's Learning Center
- B'Nai B'Rith Klutznick Museum
- Babcock-Macomb House
- Bachelor Apartment House
- Backus Middle School
- Backus Recreation Center
- Balch House
- Bald Eagle Child Development Center
- Bald Eagle Hill
- Bald Eagle Hill
- Bald Eagle Memorial
- Bald Eagle Recreation Center
- Ballard House
- Ballard North
- Ballard West
- Ballou High School
- Ballou Recreation Center
- Ballou School To Aid Youth
Baltimore and Ohio Railroad Freight Station- Baltimore Sun Building
- Bancroft Before and After School
- Bancroft Elementary School
- Bancroft House (historical)
- Bancroft Playground
- Bancroft Recreation Center
- Bank of Columbia (historical)
- Bank of the United States (historical)
- Banneker Community Center
- Banneker Day Care Center
- Banneker Recreation Center
Bannockburn Golf Club (historical)- Barbara Chambers Childrens Center
- Barbara Jordan Primary Charter School
- Barbaras Montessori School
- Barber-Caperton House
- Barnaby Terrace
- Barnaby Woods
- Barnard Elementary School
- Barnard Hill Park
- Barnard Hill Park
- Barney Settlement House
- Barney Studio House
- Barry Farm Playground
- Barry Farm Pool
- Barry Farms
- Barry Farms Child Care Center
- Barry Farms Recreation Center
- Barrys Wharf (historical)
- Bartholdi Fountain
- Basic Science Building
- Basilica of the National Shrine of the Immaculate Conception
- Batchelor Apartment House (historical)
- Bathing Beach
- Battelle Library
- Battery Gaines (historical)
- Battery Georgetown (historical)
- Battery Kemble (historical)
- Battery Kemble Park
- Battery Kingsbury (historical)
- Battery Mahon (historical)
- Battery Martin Scott (historical)
- Battery Morris (historical)
- Battery Parrott (historical)
- Battery Reno (historical)
- Battery Ricketts
- Battery Ricketts (historical)
- Battery Rossell (historical)
- Battery Sill (historical)
- Battery Smeade (historical)
- Battery Terrill (historical)
- Battery Vermont (historical)
- Battleground National Cemetery
- Battlelle-Tompkins Building
- Beach Parkway
- Bead Museum
- Beall Burying Ground (historical)
- Beall-Peter-Dick House
- Beall-Washington House
- Bealls Express Building
- Beatty-Stuart House
- Beauvoir - The National Cathedral Elementary School
- Beauvoir National Cathedral Elementary School
- Beauvoir Nursery School
- Beeghty Building
- Beers Elementary School
- Bell Adult Education Center
- Bell Experimental School (historical)
- Bell School
- Bell Teen Parent and Child Development Center
- Bellair
- Bellevue
- Belmont Estate (historical)
- Benco Shopping Center
- Bender Arena
- Bender Library
- Benjamin Banneker High School
- Benjamin Banneker Park
- Benjamin Franklin Post Office
- Benjamin Franklin Postal Station
- Benjamin Franklin Statue
- Benjamin Franklin University (historical)
- Benjamin Miller House
- Benjamin Ogle Tayloe House
- Benjamin Orr Elementary School
- Benjamin T Rome Hall
- Bennett Babies Day Care Center
- Benning
- Benning Branch Library
- Benning Bridge
- Benning Elementary School
- Benning Heights
- Benning Park
- Benning Park Child Development Center
- Benning Park Community Center
- Benning Park Recreation Center
- Benning Post Office
- Benning Power Plant
- Benning Stoddert Child Development Center
- Benning Stoddert Recreation Center
- Benning Terrace Community Center
- Benning Terrace Recreation Center
- Benson Hall
- Bernard Baruch Statue
- Bernardo de Galvez Statue
- Berrell Public School (historical)
- Berret School (historical)
- Berry Farms Recreation Center
- Beth Shalom African Methodist Episcopal Zion Church
- Beth Sholom Temple
- Bethany Baptist Church
- Bethel Commandment Church
- Bethel Penecostal Tabernacle of the Assemblies of God
- Bethesda Baptist Church
- Bethesda New Life Gospel Church
- Bethlehem Baptist Church
- Bethlehem Fire Baptized Holiness Church
- Bethune Museum-Archives
- Betty Ford Comprehensive Center
- Beulah Baptist Church of Deanwood
- Bex Eagle Statue
- Beyers Park (historical)
- Bible Baptist Church of Washington District of Columbia
- Bible Presbyterian Church
- Biblioteca del Congresso
- Big Mamas Childrens Center
- Birch Undertaker Building
- Birney Elementary School
- Bishop Asbury Statue
- Bishop John Carroll Statue
- Bison Sculpture
- Bistro D'OC
- Black Fashion Museum
- Black Horse Trail
- Blagden Row (historical)
- Blaine Mansion
- Blair House
- Blair School
- Blair Shelter Clinic
- Blake School (historical)
- Blanche K Bruce House
- Bleak House (historical)
- Bles Building
- Blessed Sacrament Elementary School
- Blessed Sacrament School
- Blind/Visually Impaired Adult Education Center
- Blodgetts Hotel (historical)
- Bloomingdale
- Blow Elementary School
- Blue Cross and Blue Shield Building
- Bluff Bridge
- Bobby Van's Grill
- Bobby Van's Steakhouse
- Bodisco House
- Body of Christ Baptist Church
- Bolling AFB Post Office
- Bolling Air Force Base
- Bolling Air Force Base (historical)
- Bond Building
- Book Hill Park
- Booker T Washington Primary Charter School for Technical Arts
- Booker T Washington Public Charter School
- Born Again Community Baptist Church
- Botanic Gardens (historical)
- Boulder Bridge and Ross Drive Bridge
- Boundary Bridge
- Boundary Channel Bridge
- Bowen Elementary School
- Bowie-Sevier House
- Boy Scouts of America Memorial
- Bragadier General James B McPherson Statue
- Brazilian Embassy
- Bread for the City
- Bread for the City
- Brent Elementary School
- Brentwood Building (historical)
- Brentwood Maintenance Building
- Brentwood Park
- Brentwood Recreation Center
- Brentwood Village
- Brentwood Village Playground
- Brentwood Village Shopping Center
- Brickyard Hill House
- Bridge Street Presbyterian Church (historical)
- Bridgepoint Hospital - Capitol Hill Campus
- Bridgepoint Hospital - Hadley Campus
- Bridges Babies Day Care Center
- Bridges Primary Charter School
- Brigadier General Albert Pike Statue
- Brigadier General Count Casimer Pulaski Statue
- Brigadier General Thaddeus Kosciuszko Statue
- Briggs-Montgomery School (historical)
- Bright Beginnings Day Care Center
- Bright Horizon Early Education and Back-Up Center
- Bright Horizons Childrens Center
- Brightwood
- Brightwood Driving Park (historical)
- Brightwood Education Campus
- Brightwood Park
- Brightwood Park United Methodist Church
- Brightwood Post Office
- Brightwood Recreation Area
- Brightwood Recreation Center
- British Embassy Building
- British School of Washington
- Broadcast Center
- Broadcasters Child Development Center
- Brodhead-Bell-Morton Mansion
- Bronaugh-Bibb-Libbey House
- Brook Hill Park
- Brookings Institution Building
- Brookland
- Brookland Baptist Church
- Brookland Elementary School
- Brookland Manor Community Safety Office
- Brookland Methodist Church
- Brookland Post Office
- Brookland Union Baptist Church
- Brooks Mansion
- Brown Memorial African Methodist Episcopal Church
- Browne Center
- Browne Education Campus
- Brownley Confectionary Building
- Browns Hotel (historical)
- Browns Marlile Hotel (historical)
- Bruce - Monroe Elementary School
- Bruce-Monroe Recreation Center
- Bryan School
- Bryant Memorial
- Bryce Park
- Buchanan Secondary Learning Center (historical)
- Buckley Upper Cardoza Health Center
- Buehler-Sullivan House
- Buena Vista
- Buena Vista Academy
- Buffaloes Statue
- Building D
- Bulter Pavilion
- Bundles of Joy Day Care Center
- Bundy Playground
- Bundy School
- Bunker Hill
- Bunker Hill Elementary School
- Bunn Intercultural Center
- Burdick Adult Education Center
- Burdick Career Development Center
- Bureau Annex Building
- Bureau of Engraving and Printing Building
- Bureau of Fisheries Building (historical)
- Bureau of Indian Trade Building (historical)
- Burleith
- Burnes House (historical)
- Burnham Barrier
- Burr Annex
- Burroughs Elementary School
- Burrville Elementary School
- Business and Finance Academy School Within a School at H D Woodson Senior High S
- Business and Finance School-within-a-School Charter - Woodson
- Business Library
- Bussard-Newman House
- Butler House (historical)
- Butler Instructional Center
- Butt-Millet Memorial
- Buzzard Point
- Buzzard Point
- Buzzard Point
- Buzzard Point Heliport
- Buzzard Point Marina
- C B Powell Building
- C G Woodson Junior High School (historical)
- C W Harris Elementary School
- Cady-Lee House
- Cadys Alley Shopping Center
- Cafritz Building
- Cairo Apartment Building
- Caldwell Hall
- Caldwell House (historical)
- Calomiris YMCA Program Center
- Calvary Baptist Church
- Calvary Chapel Episcopal Church
- Calvary Christian Academy
- Calvary Christian Church
- Calvary Gospel Church (historical)
- Calvary Protestant Episcopal Church
- Calvary-Casa Del Pueblo United Methodist Church
- Calvert School (historical)
- Calvert Station Post Office
- Calvin Coolidge High School
- Camalier House
- Cameron House
- Cameron Row (historical)
- Camp American University (historical)
- Camp Barker (historical)
- Camp Frieze (historical)
- Camp Fry (historical)
- Camp Hill
- Camp Leach (historical)
- Camp Meigs (historical)
- Camp Ohio (historical)
- Camp Simms (historical)
- Camp Tennally (historical)
- Campbell African Methodist Episcopal Church
- Campbell Building
- Campbell Hospital (historical)
- Campidoglio
- Canaan Baptist Church
- Canaan Baptist Church Coalition for the Homeless
- Canadian Legation Building
- Canal Warehouse
- Cannon House Office Building
- Cannon Station Post Office
- Cantilever Bridge
- Capital Bicycle Club (historical)
- Capital Childrens Museum
- Capital City Primary Charter School
- Capital Garage (historical)
- Capital Memorial Adventist Church (historical)
- Capital Traction Company Powerhouse (historical)
- Capital View Baptist Church
- Capital View Skilled Nursing Home
- Capital Wesleyan Church
- Capitol Assembly of God Church
- Capitol Baptist Church
- Capitol City Child Development Center
- Capitol Heating Plant Building
- Capitol Hill
- Capitol Hill
- Capitol Hill Baptist Church
- Capitol Hill Cooperative Nursery School
- Capitol Hill Day School
- Capitol Hill Hospital (historical)
- Capitol Hill Medical Clinic
- Capitol Hill Parks
- Capitol Hill Presbyterian Church
- Capitol Hill Seventh Day Adventist Church
- Capitol Hill United Methodist Church
- Capitol Kids II
- Capitol South Railway Substation
- Capitol Temple Church of God in Christ
- Capitol View
- Capitol View Branch Library
- Capitol View Plaza
- Capper Recreation Center
- Captain Nathan Hale Sculpture
- Capuchin College
- Car Barn (historical)
- Carbery House (historical)
- Carbery School (historical)
- Cardinal Hall
- Cardinal James Gibbons Statue
- Cardoza Playground
- Cardozo Education Campus
- Carlin Hall
- Carlos Rosario Adult Education Center
- Carlos Rosario International Primary Charter School
- Carlos Rosario International Public Charter School
- Carnegie Endowment for International Peace
- Carnegie Geophysical Laboratory
- Carnegie Institution Building
- Carnegie Institution of Washington Geophysical Laboratory
- Carnegie Library (historical)
- Carnegie Terrestrial Magnetism Laboratory
- Carolina Missionary Baptist Church
- Carpenters Building
- Carriage House
- Carroll Daly House
- Carroll Manor Nursing and Rehabilitation Center
- Carroll Prison (historical)
- Carroll Row (historical)
- Carroll Senior Citizens Center
- Carron Baptist Church
- Carter G Woodson House
- Carter G Woodson National Historic Site
- Carver Hospital (historical)
- Carver Terrace Child Development Center
- Carver Theater (historical)
- Casa Bianca
- Casa Del Alfarero Asambleas de Dios
- Casanave House (historical)
- Casimir Pulaski Building
- Castle Gatehouse
- Cathedral Heights
- Cathedral Mansions
- Catholic Sisters College
- Catholic University Post Office
- Cattedrale dei Santi Pietro e Paolo
- Celebration In Learning Child Development Center
- Celestial Church
- Centennial Baptist Church
- Center for Academic Reinforcement
- Center for Sickle Cell Disease
- Center For Student Mission
- Center for Urban Ecology
- Central Baptist Church
- Central Detention Facility
- Central Guard House (historical)
- Central Heating Plant (historical)
- Central National Bank
- Central Northeast
- Central Post Office
- Central Presbyterian Church
- Central Receiving
- Central Union Baptist Church
- Central Union Mission (historical)
- Central Union Mission Clinic
- Centronia at Harvard Street Day Care Center
- Centronia Day Care Center
- Centurion Statue
- Ceres Statue
- Cesar Chavez Primary Charter School for Public Policy Capitol Hill Campus
- Cesar Chavez Primary Charter School for Public Policy Parkside Campus
- Cesar Chavez Public Policy Public Charter School
- Chain Bridge
- Chain Bridge Road School (historical)
- Chamberlain Career Development Center
- Chamberlain School (historical)
- Champlain Apartment Building
- Chancery of Iraq
- Chantelles Quality Child Care Center
- Chapel Hall - Gallaudet University
- Chapel of Notre Dame
- Chapel of the Sacred Heart
- Chapin Bear Cub Sculpture
- Charity Baptist Church
- Charles Drew Elementary School
- Charles E and Laura E Phillips Hall
- Charles E Smith Center
- Charles Evans Hughes House
- Charles Hart Middle School
- Charles Kraemer House
- Charles R Drew Hall
- Charles Richard Drew Bridge
- Charles S Pryor Fellowship Hall
- Charles Sumner School
- Charlotte Forten Grimke House
- Chase House (historical)
- Chauncy T Cooper Hall
- Cherry Hill
- Chesapeake and Ohio Canal Monument
- Chesapeake and Ohio Trail
- Chesapeake and Potomac Telephone Company
- Chesapeake and Potomac Telephone Company Main Building Addition
- Chester Arthur Building
- Chevy Chase
- Chevy Chase Arcade
- Chevy Chase Baptist Church Childrens Center
- Chevy Chase Circle
- Chevy Chase Community Center
- Chevy Chase Community Day Care Center
- Chevy Chase Heights
- Chevy Chase Lake Shopping Center
- Chevy Chase Pavilion Shopping Center
- Chevy Chase Playground
- Chevy Chase Plaza Childrens Center
- Chevy Chase Presbyterian Church
- Chevy Chase Recreation Center
- Chevy Chase Theater
- Chief Justice John Marshall Statue
- Children First of Washington District of Columbia
- Children Studio School Public Charter School
- Children'S Hospital
- Children's National Medical Center
- Childrens Adams Morgan Health Center
- Childrens Health Center at Childrens Hospital
- Childrens Health Center at Good Hope Road
- Childrens Hospital Heliport
- Childrens House of Washington
- Childrens Hut Day Care Center
- Childrens National Medical Center
- Childrens National Medical Center - Adolescent Health Center
- Childrens Shaw Health Center
- Childrens Studio School Primary Charter School
- Childs House (historical)
- Childtime Learning Center
- Chillum Place Carrier Annex Post Office
- Chillum Station
- Chinatown
- Chinese Community Church
- CHOICE Academy
- CHOICE Academy Middle School
- CHOICE Academy Senior High School
- Christ Child Society Building
- Christ Church
- Christ Church Capitol Hill
- Christ Church Georgetown
- Christ Church of Washington
- Christ Church Rectory
- Christ Episcopal Church
- Christ House Health Center
- Christ Lutheran Church
- Christ Our Redeemer African Methodist Episcopal Church
- Christ United Methodist Church
- Christian Hauge House
- Christian Heurich Brewery (historical)
- Christian Heurich House
- Christian Heurichs Lager Beer Brewery and Tavern (historical)
- Christian Love Baptist Church
- Christian Reformed Church
- Christian Reformed Church Senior Citizens Center
- Christian Science Reading Room
- Christian Science Reading Room
- Christian Science Reading Room
- Christian Science Reading Room
- Christian Tabernacle Child Development Center
- Christian Tabernacle Church of God
- Christopher Columbus Memorial Fountain
- Church of Christ
- Church of Christ of the East Capitol
- Church of God
- Church of God of Prophecy
- Church of Jesus Christ
- Church of Jesus Christ Child Development Center
- Church of Jesus Christ of Latter Day Saints
- Church of Our Lord Jesus Christ of Washington District of Columbia
- Church of Our Savior
- Church of Scientology
- Church of the Acsension and Saint Agnes
- Church of the Ascension
- Church of the Covenant (historical)
- Church of the Disciples
- Church of the Epiphany
- Church of the First Born
- Church of the Healing Christ
- Church of the Holy City
- Church of the Incarnation
- Church of the Incarnation (historical)
- Church of the Lord Jesus Christ of Apostolic Faith
- Church of the Pilgrims
- Church of the Redeemer Presbyterian Church
- Church of the Reformation
- Church of the Savior
- Church of Two Worlds
- Church Row (historical)
- Cimitero del Congresso
- Circle Hospital (historical)
- City Collegiate Primary Charter School
- City Hospital (historical)
- City Lights Primary Charter School
- City Lights Public Charter School
- City of Washington Museum
- City Post Office
- Citywide Community Development Center
- Civil War Nurses Memorial
- Civil War Sailors Statue
- Clara Muhammad School
- Claridge Towers Geriatric Health Center
- Clark Elementary School
- Clark Griffith Stadium (historical)
- Clark Hall
- Clark Mills Foundry (historical)
- Clark Mills House (historical)
- Clendenen Gymnasium
- Clerc Hall
- Cleveland Abby House
- Cleveland Elementary School
- Cleveland Park
- Cleveland Park Branch Library
- Cleveland Park Congregational United Church of Christ
- Cleveland Park Kinderhaus
- Cleveland Park Post Office
- Clifburne Hospital (historical)
- Clifton Terrace
- Cloisters
- Cloverdale
- Cloyd Heck Marvin Center
- Cloyd Heck Marvin House
- Codman-Davis House
- Cogswell Temperance Fountain Memorial
- Cole Residence Hall
- Colfax School (historical)
- College Hall - Gallaudet University
- College of Preachers
- Colombian Legation Building
- Colonel John Cox House
- Colonial Apartments
- Colonial Village
- Colony Hill
- Colorado Building
- Columbia Armory (historical)
- Columbia College General Hospital (historical)
- Columbia Heights
- Columbia Heights Christian Church
- Columbia Heights Education Campus
- Columbia Heights Post Office
- Columbia Heights Recreation Center
- Columbia Hospital for Women (historical)
- Columbia Island
- Columbia Island Marina
- Columbia Law School (historical)
- Columbia Railway Company Car Barns (historical)
- Columbia Road Health Services Center
- Columbian Legation Building
- Columbian Preparatory School (historical)
- Columbian School
- Columbus Plaza
- Columbus School of Law
- Commerce Department Child Care Center
- Commercial National Bank
- Commissioners Wharf (historical)
- Commodore John Barry Statue
- Commodore John Paul Jones Memorial
- Commonwealth Building
- Community Academy Primary Charter School-Amos 2 Campus
- Community Academy Primary Charter School-Amos Elementary Campus
- Community Academy Primary Charter School-Butler Bilingual Campus
- Community Academy Primary Charter School-Rand Campus
- Community Academy Public Charter School
- Community Child Development Center
- Community Clinic-Southeast
- Community Day Care Center
- Community Holiness Church
- Community House
- Community of Hope Church
- Community of Hope Health Center
- Community Resource and Referral Center (CRRC)
- Community United Methodist Church
- Conaty Hall
- Concentrated Care Center
- Concordia German Evangelical Church (historical)
- Concordia United Church of Christ
- Conduit Road Schoolhouse
- Congress Heights
- Congress Heights Clinic
- Congress Heights Playground
- Congress Heights Post Office
- Congress Heights Recreation Center
- Congress Heights School
- Congress Park
- Congress Street Methodist Protestant Church (historical)
- Connecticut Connection Shopping Center
- Consolidated Headstart School
- Constitution Gardens
- Contee African Methodist Episcopal Zion Church
- Contrapposto Sculpture
- Convent Carmelite Sisters
- Convent of Bon Secours
- Convent of Mercy
- Convent of the Visitation Monastery
- Cooke's Row
- Cookes Park
- Coolidge Recreation Center
- Copley Hall
- Corcoran and Riggs Bank Building
- Corcoran Carriage House (historical)
- Corcoran Gallery of Art
- Corcoran Hall - George Washington University
- Corcoran Lions Statue
- Corcoran Office Building (historical)
- Corcoran School (historical)
- Corcoran School of Art
- Corcoran Square Market
- Cordell Hull Statue
- Corinthian Baptist Church
- Cornell in Washington
- Cornerstone Bible Church School
- Cornerstone Community School
- Correctional Treatment Facility
- Cosmos Club
- Count Jean Baptiste Rochambeau Statue
- Covenant Baptist Church
- Covenant-First Presbyterian Church (historical)
- Covington Kids-An Early Learning Center
- Cox's Row
- Crabapple Hill
- Cramton Auditorium
- Cranch School (historical)
- Crandalls Apollo Theatre (historical)
- Crawford-Cassin House
- Crestwood
- Crough Center
- Crummell School
- Cuban American Friendship Urn
- Cuban Embassy Building
- Cubi XI Sculpture
- Curley Court
- Curley Hall
- Curtis School (historical)
- Custom Service Building
- Customs House
- Customs House Post Office
- Cutts-Madison House
- Cuvilly Hall
- Czechoslovakian Legation Building
- Dahlgren Chapel of the Sacred Heart
- Dahlgren Medical Library
- Daily Grill
- Daily Grill - Georgetown
- Dakota Playground
- Dalecarlia Parkway
- Dalecarlia Reservoir Grounds
- Danforth Chapel (historical)
- Daniel Carroll House
- Daniel Webster Statue
- Danish Legation Building
- Dante Statue
- DAR Constitution Hall
- Darnall Hall
- Daughter of Zion Baptist Church
- Daughters of the American Revolution Memorial Continental Hall
- David Walker House (historical)
- David White House
- Davids Stars Child Development Center
- Davis Elementary School
- Davis Performing Arts Center
- Davis-Hodgkins House
- Dawes House - Gallaudet Research Institute
- Dawn To Dusk Child Development Center
- De La Roche-Jewell Tennant House
- Dead Letter Office Building (historical)
- Dean Estate (historical)
- Deanwood
- Deanwood Kiosk
- Deanwood Recreation Center
- Debre Selam Kidist Mariam Ethiopian Orthodox Church
- Decatur Carriage House (historical)
- Decatur House
- Decatur-Gunther House
- DeKrafft House (historical)
- Del Vaell Jose Cecilo Memorial
- Delaware Avenue Baptist Church
- Delegation of the Commission of the European Communities
- Deliverance Miracle Temple
- Demonet Building
- Denison House
- Dennis Mullanys Saloon (historical)
- Dennison School (historical)
- Dent School
- Dent Springhouse
- Department of Agricultural Extensible Building
- Department of Agriculture Administration Building
- Department of Agriculture Building
- Department of Agriculture Post Office
- Department of Agriculture South Building
- Department of Education
- Department of Energy
- Department of Health and Human Services Building
- Department of Housing and Urban Development
- Department of Justice Building
- Department of Labor Building
- Department of Labor Day Care Center
- Department of Living Animals (historical)
- Department of State Post Office
- Department of the Interior South Building
- Department of the Treasury Building
- Department of Washington (historical)
- Departmental Auditorium
- Deutoronomy Missionary Baptist Church
- Devereux Childrens Center
- Devils Chair Bridge
- Devon and Blakely
- Devore-Chase House
- Dewey House
- Diplomatic Reception Rooms Museum
- Diplotots Day Care Center
- Dirksen Senate Office Building
- Discobolos Statue
- Discovery Creek Children's Museum
- Distric of Columbia Citywide Welfare Rights Organization Child Development Cente
- District of Columbia Academy High School
- District of Columbia Alternative Learning Academy
- District of Columbia Alternative Learning Academy
- District of Columbia Alternative Learning Academy
- District of Columbia Apprenticeship School
- District of Columbia Armory
- District of Columbia Armory (historical)
- District of Columbia Bilingual Primary Charter School
- District of Columbia Board of Child Care Building
- District of Columbia Center for Therapeutic Recreation
- District of Columbia Chartered Family Health Center
- District of Columbia Court of Appeals Building
- District of Columbia Crematorium (historical)
- District of Columbia Fire and Emergency Medical Services - Fire Prevention Divis
- District of Columbia Fire and Emergency Medical Services - Training Academy
- District of Columbia Fire and Emergency Medical Services Engine Company 1
- District of Columbia Fire and Emergency Medical Services Engine Company 10
- District of Columbia Fire and Emergency Medical Services Engine Company 11
- District of Columbia Fire and Emergency Medical Services Engine Company 12
- District of Columbia Fire and Emergency Medical Services Engine Company 13
- District of Columbia Fire and Emergency Medical Services Engine Company 14
- District of Columbia Fire and Emergency Medical Services Engine Company 15
- District of Columbia Fire and Emergency Medical Services Engine Company 16
- District of Columbia Fire and Emergency Medical Services Engine Company 17
- District of Columbia Fire and Emergency Medical Services Engine Company 18
- District of Columbia Fire and Emergency Medical Services Engine Company 19
- District of Columbia Fire and Emergency Medical Services Engine Company 2
- District of Columbia Fire and Emergency Medical Services Engine Company 20
- District of Columbia Fire and Emergency Medical Services Engine Company 21
- District of Columbia Fire and Emergency Medical Services Engine Company 22
- District of Columbia Fire and Emergency Medical Services Engine Company 23
- District of Columbia Fire and Emergency Medical Services Engine Company 24
- District of Columbia Fire and Emergency Medical Services Engine Company 25
- District of Columbia Fire and Emergency Medical Services Engine Company 26
- District of Columbia Fire and Emergency Medical Services Engine Company 27
- District of Columbia Fire and Emergency Medical Services Engine Company 28
- District of Columbia Fire and Emergency Medical Services Engine Company 29
- District of Columbia Fire and Emergency Medical Services Engine Company 3
- District of Columbia Fire and Emergency Medical Services Engine Company 30
- District of Columbia Fire and Emergency Medical Services Engine Company 31
- District of Columbia Fire and Emergency Medical Services Engine Company 32
- District of Columbia Fire and Emergency Medical Services Engine Company 33
- District of Columbia Fire and Emergency Medical Services Engine Company 4
- District of Columbia Fire and Emergency Medical Services Engine Company 5
- District of Columbia Fire and Emergency Medical Services Engine Company 6
- District of Columbia Fire and Emergency Medical Services Engine Company 7
- District of Columbia Fire and Emergency Medical Services Engine Company 8
- District of Columbia Fire and Emergency Medical Services Engine Company 9
- District of Columbia Fire and Emergency Medical Services Engine Company Fire Boa
- District of Columbia Fire and Emergency Medical Services Headquarters and Admini
- District of Columbia Fire and Emergency Medical Services Payroll
- District of Columbia Fire and Emergency Medical Services Public Affairs
- District of Columbia General Ambulatory Care Center
- District of Columbia General Hospital
- District of Columbia General Hospital ACCC Heliport
- District of Columbia Industrial School (historical)
- District of Columbia Jail
- District of Columbia Morgue (historical)
- District of Columbia Municipal Center
- District of Columbia Paper Manufacturing Company
- District of Columbia Police Warehouse
- District of Columbia Preparatory Academy Primary Charter School
- District of Columbia Public Library - Langston Community Branch
- District of Columbia Public Library - Northeast Branch
- District of Columbia Public Library - Parklands-Turner Community Branch
- District of Columbia Public Library - R L Christian Community Branch
- District of Columbia Public Library - Shepherd Park Branch
- District of Columbia Public Library - Sursum Corda Community Branch
- District of Columbia Public Library-Anacostia Interim Branch Library
- District of Columbia Public Library-Benning Interim Library
- District of Columbia Public Library-Capitol View Neighborhood Branch
- District of Columbia Public Library-Chevy Chase Neighborhood Branch Library
- District of Columbia Public Library-Cleveland Park Branch Library
- District of Columbia Public Library-Deanwood Kiosk
- District of Columbia Public Library-Francis Gregory Neighborhood Branch
- District of Columbia Public Library-Garnet C Wilkinson Library
- District of Columbia Public Library-Georgetown Neighborhood Branch
- District of Columbia Public Library-Juanita E Thornton/Shepherd Park Branch Libr
- District of Columbia Public Library-Lamond-Riggs Neighborhood Library
- District of Columbia Public Library-Martin Luther King Jr Memorial Library
- District of Columbia Public Library-Mount Pleasant Neighborhood Branch
- District of Columbia Public Library-Palisades Neighborhood Branch
- District of Columbia Public Library-Petworth Neighborhood Branch
- District of Columbia Public Library-Southeast Neighborhood Branch
- District of Columbia Public Library-Southwest Neighborhood Branch
- District of Columbia Public Library-Takoma Park Neighborhood Branch
- District of Columbia Public Library-Tenley-Friendship Interim Branch
- District of Columbia Public Library-Washington Highlands Neighborhood Branch
- District of Columbia Public Library-Watha T Daniel-Shaw Interim Branch
- District of Columbia Public Library-West End Neighborhood Branch
- District of Columbia Public Library-Woodridge Neighborhood Branch
- District of Columbia Street Academy Senior High School
- District of Columbia Superior Court Child Care Center
- District of Columbia Teachers College
- District of Columbia Visitor Information Center
- District of Columbia War Memorial
- District of Columbia World War Memorial
- Divine Love Baptist Church
- Dixon Hall
- Doctor Benjamin Rush Statue
- Doctor Samuel Hahnemann Memorial
- Dodge Warehouses
- Dominican House of Studies
- Dominican Legation Building
- Don Quixote Statue
- Donohoe Building
- Dot Child Development Center
- Dougall House
- Douglas House (historical)
- Douglas Memorial Methodist Church
- Douglas Row (historical)
- Douglass Community Center
- Douglass Dwellings
- Douglass Hospital (historical)
- Douglass Junior High School
- Douglass Junior Recreation Center
- Douglass Memorial Home
- Douglass Pool
- Douglass Recreation Center
- Dr Benjamin Stephenson Grand Army of the Republic Memorial
- Draper Elementary School
- Drew Elementary School
- Duke Ellington Memorial Bridge
- Dumbarton Bridge
- Dumbarton House
- Dumbarton Oaks Estate
- Dumbarton Oaks Museum
- Dumbarton Oaks Park
- Dumbarton Theater
- Dumbarton United Methodist Church
- Dumblane Garage
- Dunbar Aquatic Facility
- Dunbar High School
- Dunbar Hotel (historical)
- Dunbarton College
- Dunblane Building
- Duncanson-Cranch House
- Dupont Center Corcoran Gallery of Art
- Dupont Circle
- Dupont Circle Building
- Dupont Circle Fountain
- Dupont Park
- Dupont Park Adventist School
- Dupont Park School
- Dupont Park Seventh Day Adventist Church
- E L Haynes Primary Charter School
- E Street Baptist Church (historical)
- Eagle Academy Primary Charter School
- Eagle Child Care Center
- Eagle House (historical)
- Earles Female Seminary (historical)
- Early Childhood Academy Primary Charter School
- Early Childhood Development Center
- Earnest E Just Hall
- Easby House (historical)
- Easby Point
- Easbys Wharf
- East Campus Quadrangle
- East Capitol Community Center
- East Capitol Street Car Barn
- East Central
- East End
- East Executive Park
- East Friendship Baptist Church
- East Front Fountains
- East of The River Health Center
- East Potomac Maintenance Building
- East Potomac Park
- East Potomac Park Golf Course
- East Potomac Pool
- East Public School (historical)
- East River Park Shopping Center
- East Seaton Park
- East Washington Heights
- East Washington Heights Baptist Church
- East Washington Methodist Protestant Church
- Easter Seal Society Building
- Eastern Academy
- Eastern Cemetery
- Eastern High School
- Eastern Market Shopping Center
- Eastern Methodist Cemetery (historical)
- Eastern Presbyterian Church (historical)
- Eastland Gardens
- Eaton Elementary School
- Ebbitt House (historical)
- Ebenezer Baptist Church
- Ebenezer United Methodist Church
- Eckington
- Eckington Hospital (historical)
- Eckington Presbyterian Church
- Eckington Recreation Center
- Eckington School
- Eckles Memorial Library
- Edes House
- Edgewater Riding Academy (historical)
- Edgewood
- Edgewood (historical)
- Edgewood Baptist Church
- Edgewood Child Development Center
- Edgewood Playground
- Edgewood Recreation Center
- Edgewood Terrace
- Edgewood Terrace Early Care and Education Center
- Edgewood Terrace Recreation Center
- Edison - Friendship Public Charter School
- Editors Building
- Edmonds School
- Edmund Burke School
- Edmund Burke Statue
- Education Strengthens Families Primary Charter School
- Edward C Mazique Municipal Child Development Center
- Edward C Mazique Parent Child Center
- Edward C Mazique Parent Child Center
- Edward J Kelly Park
- Edward J Pryzbyla University Center
- Edward Miner Gallaudet Memorial Building
- Edward Miner Gallaudet Statue
- Edward R Murrow Park
- Edward Simon Lewis House
- Effingham Apartments
- Egg Head Row
- Eight Hundred Block of F Street NW Buildings
- Eighteen Hundred Block Park Road Buildings
- Eisenhower Theatre
- Eldbrooke Methodist Church
- Eleventh Street Bridge
- Eliot - Hine Middle School
- Eliot Recreation Center
- Elizabeth Arden Building
- Elkins House (historical)
- Ellington School of the Arts
- Elliott Coues House
- Ellipse Visitor Pavilion
- Elsie Whitlow Stokes Community Freedom Primary Charter School
- Elsie Whitlow Stokes Community Freedom Public Charter School
- Elstad Auditorium
- Ely Center
- Emancipation Monument
- Embassy Building Number 10
- Embassy Gulf Service Station
- Embassy of Antigua and Barbuda
- Embassy of Australia
- Embassy of Austria
- Embassy of Barbados
- Embassy of Belgium
- Embassy of Belize
- Embassy of Bolivia
- Embassy of Brazil
- Embassy of Burkina Faso
- Embassy of Canada
- Embassy of Chile
- Embassy of Colombia
- Embassy of Costa Rica
- Embassy of Ecuador
- Embassy of El Salvador
- Embassy of Ethiopia
- Embassy of Finland
- Embassy of France
- Embassy of Ghana
- Embassy of Granada
- Embassy of Greece
- Embassy of Guatemala
- Embassy of Guyana
- Embassy of Haiti
- Embassy of Honduras
- Embassy of Iceland
- Embassy of India
- Embassy of Indonesia
- Embassy of Ireland
- Embassy of Israel
- Embassy of Italy
- Embassy of Jamaica
- Embassy of Japan
- Embassy of Kenya
- Embassy of Korea
- Embassy of Lebanon
- Embassy of Luxembourg
- Embassy of Malaysia
- Embassy of Malta
- Embassy of Mauritius
- Embassy of Mexico
- Embassy of Morocco
- Embassy of New Zealand
- Embassy of Nicaragua
- Embassy of Pakistan
- Embassy of Panama
- Embassy of Papau New Guinea
- Embassy of Paraguay
- Embassy of Peru
- Embassy of Portugal
- Embassy of Romania
- Embassy of Saint Kitts and Nevis
- Embassy of Saint Lucia
- Embassy of Saudi Arabia
- Embassy of Sierra Leone
- Embassy of Singapore
- Embassy of South Africa
- Embassy of Spain
- Embassy of Sweden
- Embassy of Switzerland
- Embassy of Thailand
- Embassy of the Arab Republic of Eygpt
- Embassy of the Argentine Republic
- Embassy of the Central African Republic
- Embassy of the Commonwealth of the Bahamas
- Embassy of the Czech and Slovak Federal Republic
- Embassy of the Democratic and Popular Republic of Algeria
- Embassy of the Democratic Republic of Madagascar
- Embassy of the Democratic Socialist Republic of Sri Lanka
- Embassy of the Dominican Republic
- Embassy of the Federal Republic of Germany
- Embassy of the Federal Republic of Nigeria
- Embassy of the Federated States of Micronesia
- Embassy of the Gabonese Republic
- Embassy of the Gambia
- Embassy of the Hashemite Kingdom of Jordan
- Embassy of the Islamic Republic of Mauritania
- Embassy of the Kingdom of Lesotho
- Embassy of the Kingdom of Swaziland
- Embassy of the Lao Peoples Democratic Republic
- Embassy of the Netherlands
- Embassy of the Peoples Republic of Bangladesh
- Embassy of the Peoples Republic of China
- Embassy of the Peoples Republic of Mozambique
- Embassy of the Peoples Republic of the Congo
- Embassy of the Philippines
- Embassy of the Republic of Afghanistan
- Embassy of the Republic of Benin
- Embassy of the Republic of Botswana
- Embassy of the Republic of Bulgaria
- Embassy of the Republic of Burundi
- Embassy of the Republic of Cameroon
- Embassy of the Republic of Cape Verde
- Embassy of the Republic of Chad
- Embassy of the Republic of Cote d'Ivoire
- Embassy of the Republic of Cyprus
- Embassy of the Republic of Djibouti
- Embassy of the Republic of Fiji
- Embassy of the Republic of Guinea
- Embassy of the Republic of Hungary
- Embassy of the Republic of Indonesia
- Embassy of the Republic of Liberia
- Embassy of the Republic of Mali
- Embassy of the Republic of Namibia
- Embassy of the Republic of Niger
- Embassy of the Republic of Poland
- Embassy of the Republic of Rwanda
- Embassy of the Republic of Senegal
- Embassy of the Republic of Sudan
- Embassy of the Republic of Suriname
- Embassy of the Republic of the Marshall Islands
- Embassy of the Republic of Togo
- Embassy of the Republic of Turkey
- Embassy of the Republic of Yemen
- Embassy of the Republic of Zaire
- Embassy of the Republic of Zambia
- Embassy of the Socialist Federal Republic of Yugoslavia
- Embassy of the Somali Democratic Republic
- Embassy of the State of Bahrain
- Embassy of the State of Brunei Darussalam
- Embassy of the State of Kuwait
- Embassy of the State of Qatar
- Embassy of the Sultanate of Oman
- Embassy of the Syrian Republic
- Embassy of the Union of Myanmar
- Embassy of the Union of Soviet Socialist Republics Building
- Embassy of the United Arab Emirates
- Embassy of the United Republic of Tanzania
- Embassy of Trinidad and Tobago
- Embassy of Tunisia
- Embassy of Uruguay
- Embassy of Venezuela
- Embassy of Western Samoa
- Embassy of Zimbabwe
- Embassy Park
- Emergency Hospital
- Emerson Preparatory School
- Emery Elementary School
- Emery Recreation Center
- Emery Shelter Clinic
- Emily J Wilkins House
- Emmanuel Baptist Church
- Emmanuel Church of God in Christ
- Emmanuel Presbyterian Church (historical)
- Emory Methodist Church
- Emory United Methodist Church
- Energy Child Development Center
- Engelhard Hall
- Engine Company Number 24 (historical)
- English Renaissance Sculpture
- Englishs Female Seminary (historical)
- Enid A Haupt Garden
- Enon Baptist Church
- Ephesus Adventist Church (historical)
- Epiphany Catholic Church
- Episcopal Center for Children
- Episcopal Church House
- Episcopal Heritage Church
- Episcopal Hospital (historical)
- Equitable Co-operative Building
- Ernie's Place
- Eternal Faith Baptist Church
- Ethel B Yancy Child Development Center at Gethsemane Baptist Church
- Ethiopian Rophodox Tewahedo Church
- Evangelical Church La Pena de Horeb
- Evangelical Lutheran Church of Our Redeemer
- Evangelical Missionary Baptist Church
- Evans Middle School
- Evans Point
- Evans Recreation Center
- Evans-Tibbs House
- Evening Star Building
- Evergreen Baptist Church
- Evermay House
- Evolve
- Exchange Bank (historical)
- Exodus Missionary Baptist Church
- Explorers Hall
- Ezras Israel Temple
- F Street Club
- F Street Post Office
- F Street Rowhouses (historical)
- Fairbrother Elementary School (historical)
- Fairchild Building
- Fairfax Village
- Fairfield Inn & Suites Washington. Dc Downtown
- Fairlawn
- Fairlawn Recreation Center (historical)
- Fairview Hill
- Faith and Deliverance Bibleway Church
- Faith and Hope Full Gospel Church
- Faith Day Care Center
- Faith Moravian Church
- Faith Tabernacle of Prayer Church
- Faith Tabernacle United Holy Church of America
- Faith United Church of Christ
- Faith United Missionary Baptist Church
- Fala Statue
- Family Tree of Hope Sculpture
- Fannie Mae Emergency Child Care Center
- Farm Credit Administration Building
- Farragut Post Office
- Farragut Square
- Farragut Square
- Father Godfrey Schilling Statue
- Father Patrick Healy Memorial
- Fay House
- Federal - American National Bank
- Federal Aviation Administration Building
- Federal Bureau of Investigation Building
- Federal Center SW Metro Station
- Federal City Shelter Clinic
- Federal Home Loan Bank Board Building
- Federal House
- Federal Reserve Annex
- Federal Reserve Board Building
- Federal Trade Commission Building
- Federal Trade Commission Child Care Center
- Federal Warehouse
- Fellowshp Baptist Church
- Female Union Band Society Burying Ground (historical)
- FERC Child Development Center
- Ferebee - Hope Elementary School
- Ferebee-Hope Recreation Center
- Fernwood Farm
- Field House
- Fifteenth Street Christian Church (historical)
- Fifteenth Street Presbyterian Church
- Fifth Baptist Church
- Fifth Christian Science Church
- Fillmore Art Center Elementary School
- Fillmore Arts Center School
- Finding Dreams in Children Child Care Center
- Fingerprints Child Development Center
- Finnish Legation Building
- Fire Company Number Five (historical)
- Firemans Insurance Company (historical)
- First Adventist Church
- First Baptist Child Development Center
- First Baptist Church
- First Baptist Church of Deanwood
- First Baptist Church of Deanwood Child Development Center
- First Baptist Church of Georgetown
- First Baptist Church of Marshall Heights
- First Baptist Church of the City of Washington
- First Baptist Church of Washington (historical)
- First Baptist Church Senior Center
- First Brethren Church
- First Christ Apostolic Church
- First Church of Christ Holiness
- First Church of Christ Scientist
- First Church of the Nazarene
- First Congregational Church
- First Division Monument
- First Genesis Baptist Church
- First Haitian Baptist Church of Washington District of Columbia
- First Jericho Baptist Church
- First Methodist Protestant Church (historical)
- First Mystery Church of God
- First National Baptist Church
- First New Hope Baptist Church
- First Presbyterian Church (historical)
- First Reformed Church
- First Rising Mount Zion Baptist Church
- First Rising Mount Zion Child Development Center
- First Rock Baptist Child Development Center
- First Rock Baptist Church
- First Rock Baptist Church Child Development Center
- First Rock Baptist Church Christian School
- First Seventh Day Adventist Church
- First Street Health Center
- First Trinity Lutheran Church
- First Unitarian Church (historical)
- First United Church of Christ Apostolic
- First United Methodist Church of Bradbury Heights
- Fish Commission Building (historical)
- Fisherman of Men Church
- Fishing Shore
- Flamingo Fountain
- Flather Hall
- Fletcher Chapel
- Fletcher Johnson Education Complex
- Fletcher-Johnson Recreation Center
- Fletchers Colorama Estate (historical)
- Floral Library
- Florena Crittenden House
- Florence Hollis Hand Chapel
- Florida Avenue Baptist Church
- FOB-10A 800 Independence Avenue Heliport
- Foggy Bottom
- Foggy Bottom Post Office
- Folger Park
- Folger Shakespeare Library
- Folger Theatre
- Fondo del Sol Visual Arts Center
- Food and Drug Administration Building
- For Love of Children Learning Center
- Foraker House (historical)
- Force School (historical)
- Ford Station Post Office
- Ford's Theatre National Historic Site
- Fords Opera House (historical)
- Foreign Mission Seminary of Holy Cross
- Forest Hall
- Forest Hills
- Forest Hills Playground
- Forrest Hall
- Forrest-Marbury House
- Forrestal Building
- Forsythia Hill
- Fort Baker (historical)
- Fort Bayard (historical)
- Fort Bayard Park
- Fort Bunker Hill
- Fort Bunker Hill
- Fort Carroll (historical)
- Fort Chaplin (historical)
- Fort Chaplin Park
- Fort Circle Park
- Fort Davis
- Fort Davis
- Fort Davis (historical)
- Fort Davis Post Office
- Fort Davis Recreation Center
- Fort DeRussy (historical)
- Fort Dupont
- Fort Dupont Activity Center
- Fort Dupont Golf Course
- Fort Dupont Park
- Fort Dupont Park Skating Rink
- Fort Dupont Playground
- Fort Dupont Pool
- Fort Dupont Summer Theater
- Fort Gaines (historical)
- Fort Greble (historical)
- Fort Greble Recreation Center
- Fort Kearny (historical)
- Fort Lesley J McNair
- Fort Lincoln (historical)
- Fort Lincoln New Town
- Fort Lincoln Recreation Center
- Fort Mahan (historical)
- Fort Mahan Park
- Fort McNair
- Fort on Kennedys Hill (historical)
- Fort Reno (historical)
- Fort Reno Park
- Fort Saratoga (historical)
- Fort Sedgwick (historical)
- Fort Slemmer (historical)
- Fort Slocum (historical)
- Fort Slocum Park
- Fort Snyder (historical)
- Fort Stanton (historical)
- Fort Stanton Childrens Museum
- Fort Stanton Park
- Fort Stanton Pool
- Fort Stanton Recreation Center
- Fort Stevens (historical)
- Fort Stevens Monument and Marker
- Fort Stevens Park
- Fort Stevens Recreation Center
- Fort Thayer (historical)
- Fort Totten (historical)
- Fort Totten Park
- Fort Wagner (historical)
- Founders Library
- Founders of the Daughters of the American Revolution Statue
- Foundry Branch Valley Park
- Foundry Church
- Foundry Mall
- Foundry Methodist Church (historical)
- Foundry United Methodist Church
- Foundry United Methodist Church Day Care Center
- Fountain Four
- Fountain Memorial Baptist Church
- Fourth Church of Christ Scientist
- Fourth Presbyterian Church (historical)
- Fourth Presbyterian Church (historical)
- Fowler Hall
- Fox Ferry (historical)
- Fox Theatre (historical)
- Fox Valley Technical College Washington, D.C. Criminal Justice Center
- Foxall House (historical)
- Foxall-McKenney House
- Foxhall
- Foxhall Crescent
- Foxhall Playground
- Foxhall Square
- Foxhall Terrace
- Foxhall Village
- Frances Perkins House
- Frances Perkins House
- Frances Scott Key Hall
- Francis A Gregory Branch Library
- Francis Asbury Methodist Church
- Francis Asbury Statue
- Francis Case Memorial Bridge
- Francis Dodge House
- Francis G Newlands Park
- Francis Perkins Station Post Office
- Francis Playground
- Francis Pool
- Francis Scott Key Memorial
- Francis Scott Key Memorial Bridge
- Francis Wheatley House
- Franciscan Monastery and Memorial
- Franklin D Roosevelt House
- Franklin Delano Roosevelt Memorial
- Franklin Delano Roosevelt Memorial
- Franklin House (historical)
- Franklin McPherson Square
- Franklin Park
- Franklin School House (historical)
- Franklin Terrace (historical)
- Franz Bader Gallery
- Fraser Mansion
- Frederick B Culver House (historical)
- Frederick Douglass Child Development Center Phase II
- Frederick Douglass Home
- Frederick Douglass Home Visitor Center
- Frederick Douglass Infant Toddler Center
- Frederick Douglass Memorial Bridge
- Frederick Douglass National Historic Site
- Frederick Douglass Post Office
- Fredrick Douglass Memorial Hall
- Freedmans Bank (historical)
- Freedmen Memorial
- Freedom Baptist Church
- Freedom Plaza
- Freedom Statue
- Freemasons Hall (historical)
- Freer Gallery
- Freer Gallery of Art
- Frelinghuysen University
- Friends Meeting House (historical)
- Friends Meeting House (historical)
- Friendship Baptist Church
- Friendship Heights
- Friendship Heights Shopping Center
- Friendship House
- Friendship House Association Child Development Center
- Friendship Place
- Friendship Playground
- Friendship Post Office
- Friendship Primary Charter School Blow Pierce Junior Academy Campus
- Friendship Primary Charter School Chamberlain Elementary Campus
- Friendship Primary Charter School Collegiate Academy at Carter G Woodson School
- Friendship Primary Charter School South East Elementary Academy
- Friendship Primary Charter School Woodridge Campus
- Friendship Public Charter School
- Friendship Recreation Center
- Friendship Settlement House
- Fron Bridge
- Fruit of the Spirit Baptist Church
- Fuel Administration Building (historical)
- Fulbright Hall
- Full Gospel Tabernacle Church
- Full Gospel Tabernacle Church Child Development Center
- Fuller House
- Funger Hall
- Future Statue
- G A R Monument
- G-Dub Java
- Gadsbys Hotel (historical)
- Gage Eckington Elementary
- Gala Hispanic Theater
- Galatians Baptist Church
- Galbraith African Methodist Episcopal Zion Church
- Gales School
- Galilee Baptist Church
- Gallaudet Thomas Hopkins and Alice Cogswell Statue
- Gallaudet University
- Gallaudet University Child Development Center
- Gallery of Art - Howard University
- Gallery Row
- Gangplank Marina
- Gap Community Child Care Center
- Garden Memorial Presbyterian Church
- Garfield Elementary School
- Garfield Heights
- Garfield Hospital (historical)
- Garfield Monument
- Garfield Park
- Garfield Terrrace Senior Citizens Center
- Garfinckel's Department Store
- Garnet - Patterson Junior High School
- Garrison Elementary School
- Garth Fountain
- Gaston Hall
- Gateway
- Gateway to Heaven Pentecostal Holiness Church
- Gearing Bungalow
- Gelman Building
- General Accounting Office
- General Artemas Ward Statue
- General Federation of Womens Clubs
- General Federation of Womens Clubs Headquarters
- General Frederick Baron Von Steuben Statue
- General Hancock Statue
- General John J. Pershing Statue
- General Jose de San Martin Memorial
- General Jose Gervasio Artigas Statue
- General Lafayette Statue
- General Meade Statue
- General Noble Redwood Tree House (historical)
- General Philip H Sheridan Statue
- General Post Office (historical)
- General Scott Statue
- General Service Administration Building
- General Service Administration Regional Office
- General William Mitchell Hall
- General William Tecumseh Sherman Monument
- George Fraser House
- George Hewitt Myers House
- George Mason Memorial Bridge
- George Peabody School
- George W Cook Hall
- George W Johnson Center
- George Washington Equestrian Statue
- George Washington Memorial Building (historical)
- George Washington University
- George Washington University - Foggy Bottom Campus
- George Washington University - Mount Vernon Campus
- George Washington University at Mount Vernon College
- George Washington University Hospital
- George Washington University Medical Center
- George Washington University Smith Center
- Georgetown
- Georgetown Baptist Church
- Georgetown Branch Library
- Georgetown Carrier Annex Post Office
- Georgetown College Villa
- Georgetown Commercial Buildings
- Georgetown Custom House (historical)
- Georgetown Day High School
- Georgetown Day School Lower Middle Campus
- Georgetown Heights
- Georgetown Hill Child Development Center
- Georgetown Hill Early Childhood Center
- Georgetown Law Early Learning Center
- Georgetown Lutheran Church
- Georgetown Market Shopping Center
- Georgetown Montessori School
- Georgetown Park Shopping Center
- Georgetown Playground
- Georgetown Post Office
- Georgetown Preparatory School Main Academy Building
- Georgetown Preparatory School Monastery South Wing
- Georgetown Presbyterian Church
- Georgetown Recreation Center
- Georgetown Tobacco Warehouse
- Georgetown Town Hall and Mayors Office (historical)
- Georgetown University Astronomical Building
- Georgetown University Hospital Helistop
- Georgetown University Hoya Kids
- Georgetown University Law Center
- Georgetown University Post Office
- Georgetown University Shops
- Georgetown Visitation Preparatory School
- Georgetown Visitation School
- Georgetown Visitor Center
- Georgetown Waterfront Park
- German Church Saint Paul
- German Evangelical Lutheran Church
- German Evangelical Lutheran Church (historical)
- German Orphan Home
- German-American Friendship Garden
- Germond Crandall Building
- Gervase Building
- Gethsemane Baptist Church
- Gewirz Hillel Center
- Giant Anteater Sculpture
- Gibbons Hall
- Gibbs Elementary School
- Giddings School
- Gideon Baptist Church
- Giesboro
- Giesboro Point
- Girl Scout Little House (historical)
- Glen Hurst
- Glenwood Cemetery
- Glenwood Cemetery Chapel
- Glenwood Cemetery Mortuary Chapel
- Global Environment Facility
- Globe Theatre (historical)
- Glover Park
- Glover Parkway and Children's Playground
- Glover-Archbold Trail
- Godey House
- Goding Elementary School (historical)
- Golden Rule Child Development Center
- Goldies Child Development Center
- Goldies Child Development Center II
- Gompers (Samuel) Memorial Park
- Gonzaga College High School
- Good Hope
- Good Hope Health Center
- Good Hope Hill
- Good Samaritan Baptist Church
- Good Samaritan Hall (historical)
- Goode House (historical)
- Goodwill Baptist Church
- Goose Island
- Gordons Warehouse (historical)
- Gorman Building
- Gorsuch Chapel
- Gorsuch Methodist Church (historical)
- Gospel Ark Temple Bibleway Church
- Gospel Missionary Baptist Church
- Gospel Spreading Church
- Goszler-Manogue House
- Government Mails Annex Post Office
- Government Publishing Office
- Gowan Hall
- Grace Baptist Church
- Grace Episcopal Church
- Grace Lutheran Church
- Grace Memorial Baptist Church
- Grace Presbyterian Church of Washington
- Grace Reformed Church
- Grace United Baptist Church
- Graceland Cemetery (historical)
- Graduate School of Arts and Sciences Building
- Grand Army of the Republic Memorial
- Grand Oaks Assisted Living Facility
- Grant Circle
- Grant Park Care Center
- Grant Road Historic District
- Grant Road School (historical)
- Grant Row
- Grants Row (historical)
- Grassland (historical)
- Gravel Point
- Gray Hall
- Gray-Payne House (historical)
- Greater Deliverance Church of God in Christ
- Greater Faith Temple
- Greater Fellowship Full Gospel Baptist Church
- Greater Friendly Baptist Church
- Greater Harvest Baptist Church
- Greater Little Ark Baptist Church
- Greater Mount Calvary Holy Church
- Greater Mount Joy Church of Christ
- Greater Mount Pisgah Baptist Church
- Greater Mount Zion Baptist Church
- Greater New Hope Baptist Church
- Greater New Saint Pauls Baptist Church
- Greater People Union Baptist Church
- Greater Pleasant Grove Baptist Church
- Greater Victory Baptist Church
- Greek Legation Building
- Greek Vases Sculpture
- Green Elementary School
- Green Valley Senior Citizens Center
- Greenleaf Point
- Greenleaf Point Golf Course
- Greenleaf School (historical)
- Greenway
- Greenway Shopping Center
- Gregg House
- Gres Gallery (historical)
- Greystone
- Grimke School
- Growing Seeds Child Development Center
- GSA Regional Office Building
- Guardianship Sculpture
- Guatemalan Legation Building
- Guggenheim House (historical)
- Guglielmo Marconi Statue
- Guiding Light Refuge Baptist Church
- Guiding Star Baptist Church
- Guild Hall
- Guildfield Baptist Church
- Gunston Hall School (historical)
- Gunton Temple Presbyterian Church (historical)
- Guthridge Hall
- Gutman-Wise Building
- Guy Mason Recreation Center
- H B Burns Memorial Building
- H D Cooke Elementary School
- H Street Connection Shopping Center
- Habitat Sculpture
- Hahnemann Memorial
- Hains Point
- Haitian Legation Building
- Halcyon House
- Hale House (historical)
- Hall Baptist Church (historical)
- Hall Memorial Building
- Hall of Government
- Halls of the Ancients (historical)
- Hamburg Wharf (historical)
- Hamburgh Village House (historical)
- Hamilton Alternative School
- Hamilton Building
- Hamilton Center
- Hamilton Recreation Center
- Hamilton Street Playground
- Hamline Church (historical)
- Hampilton Building
- Hampshire Garden Apartment Building
- Hampshire Knolls
- Hancock Park
- Hannan Hall
- Happy Faces Child Development Center Number 2
- Happy Faces Child Development Center Number 3
- Happy Hollow Playground
- Happy Tots Day Care Center
- Harbin Hall
- Harbor Light Center
- Hardy Middle School
- Hardy Playground
- Hardy Recreation Center
- Harewood (historical)
- Harmon House
- Harmony Cemetery
- Harnedy Row Houses
- Harriet Tubman Elementary School
- Harris and Ewing Photographic Studio
- Harris PR Education Center School
- Harris Recreation Center
- Harrison Apartment Building
- Harrison Elementary School
- Harrison Playground
- Harrison Recreation Center
- Harrison School
- Harry Thomas Senior Recreation Center
- Hart Recreation Center
- Hart Senate Office Building
- Harvard Street Bridge
- Harvest Life Fellowship
- Harvey Memorial Baptist Church
- Hattie M Strong Hall
- Hattie M Strong Residence Hall - George Washington University
- Haupt Fountains
- Hawthorne
- Hawthorne High School
- Hay-Adams House (historical)
- Hayden-Johnson Recreation Center
- Hayes School
- Health and Human Services and Law and Legal Services Academy
- Health Care Institute
- Health Human Services Law and Legal Services Academy at Eastern Senior High Scho
- Healy Hall - Georgetown University
- Hearst Elementary School
- Hearst Hall
- Hearst House (historical)
- Hearst Playground
- Hearst Recreation Center
- Heavenly Angels Child Care Center
- Hechinger Mall Shopping Center
- Hecht Company Warehouse
- Hedges and Federal House
- Hemingway Temple African Methodist Episcopal Zion Church
- Hendersons Castle (historical)
- Hendley Before and After School Center
- Hendley Elementary School
- Henle Village
- Henry Adams Mansion
- Henry Foxall Tenant House
- Henry McCleery House
- Henry Park
- Henry Wadsworth Longfellow Statue
- Hensley Residence Hall
- Herewood Hospital (historical)
- Heritage Statue
- Herron-Moxley House
- Heurich Mansion
- Hickey Hill
- Highlands
- Highway Christian Church of Christ
- Hillandale
- Hillandale Gatehouse
- Hillcrest
- Hillcrest Northwest Ambulatory Center
- Hillcrest Recreation Center
- Hillcrest Womens Surgical Center
- Hilleary Burrows House
- Hillel Foundations Building
- Hillwood Museum
- Hilton School
- Hine Junior High School
- Hine Recreation Center
- Hippodrome (historical)
- Hirshhorn Museum and Sculpture Garden
- His Church
- Historic Georgetown Grist Mill
- Historic Georgetown Jail Building
- Historic Georgetown Town Hall
- Hitt House (historical)
- Hoby House (historical)
- Hogan and Hartson Emergency Child Care Center
- Holmead Manor (historical)
- Holmeads Cemetery (historical)
- Holocaust Memorial
- Holy Comforter Catholic Church
- Holy Comforter Episcopal Church
- Holy Comforter School
- Holy Congregation Church of Jesus Christ
- Holy Cross College
- Holy Mountain of God Church
- Holy Name Catholic Church
- Holy Name College
- Holy Name Elementary School (historical)
- Holy Redeemer Catholic Church
- Holy Redeemer Catholic School
- Holy Redeemer College
- Holy Redeemer School
- Holy Rood Cemetery
- Holy Rosary Catholic Church
- Holy Rosery Church
- Holy Temple Child Development Center
- Holy Temple Christian Academy
- Holy Temple Church of Christ
- Holy Trinity Baptist Church
- Holy Trinity Catholic Church
- Holy Trinity School
- Holy Trinity Theatre
- Holy Trinity United Baptist Church
- Holy Way of the Cross Church of Christ
- Holyway Baptist Church
- Home Away From Home Child Development Center
- Home for Incurables
- Homeland Security and Emergency Management Agency District of Columbia
- Homeopathic Hospital
- Homer Building
- Hooe Iron Building (historical)
- Hoover Hill
- Hoover Playground
- Hope Christian Church
- Hope Community Primary Charter School
- Hopkins-Miller House (historical)
- Horace Gray House (historical)
- Horace Mann Elementary School
- Horizons Theatre
- Horse Center
- Hortense Amsterdam
- Hospital Square
- Hospitality Public Charter School
- Hotel Washington
- House East Fountain
- House of Representatives Page School
- House of Ruth Clinic
- House of Ruth Kidspace Infant Program Child Develoment Center
- House of the Temple Museum
- House Office Building Annex 1
- House Office Building Annex 2
- House West Fountain
- Houston Elementary School
- Howard Hall
- Howard Playground
- Howard Plaza Towers
- Howard Road Academy Primary Charter School
- Howard Theater
- Howard University Center
- Howard University Early Learning Programs
- Howard University Hospital
- Howard University Hospital Family Health Center
- Howard University Law School
- Howard University Middle School for Math and Science Primary Charter School
- Howard University Museum
- Howard University Park (historical)
- Howard University Post Office
- Howard University School of Divinity
- Howe House (historical)
- Hubert Humphrey Building
- Huckle Berry Cheesecake Child Development Center
- Hughes Child Development Center
- Hughes Hall
- Hughes Memorial Methodist Church
- Human Ecology Building
- Humpty Dumpty Child Development Center
- Hungarian Legation Building
- Hungarian Legation Chancery Building
- Hunt Place Community Health Center
- Hurst Building
- Hurst Home for the Blind
- Hyde - Addison Elementary School
- Hyde House
- Hyde Leadership Primary Charter School
- Hyde Leadership Public Charter School
- I Am Temple Church
- I-Care Child Development Center
- I. King Jordan Student Academic Center
- Iconium Baptist Church
- Idea Public Charter School
- Ideal Academy Primary Charter School
- Ideal Academy Public Charter School
- Ideal Alternative School
- Ideal Child Care Development Center
- Ideal Learning Center
- Iglesia Bautista de Washington
- Iglesia de DIOS El Jardin Del Eden
- Iglesia Luterana Santa Maria
- Iglesia Pentecostal Emmanuel
- Imani Temple
- Immaculata Dunblane Elementary School
- Immaculata Seminary
- Immaculate Conception Academy (historical)
- Immaculate Conception Boys School
- Immaculate Conception Catholic Church
- Immaculate Conception Convent
- Immaculate Conception Rectory
- Immaculate Conception School
- Immigration and Naturalization Service Building
- Imperial Building
- Inabel Burns Lindsay Hall
- Inclusion Early Learning Child Development Center
- Indian House (historical)
- Indian Rock Terrace
- Indiana Building
- Industrial College of the Armed Forces
- Industrial Home School (historical)
- Infinity Sculpture
- Ingleside
- Ingleside Presbyterian Retirement Home
- Ingram Memorial Congregational Church
- Inlet Bridge
- Inlet Gates
- Institute of Diplomacy
- Institute of Our Lady of Mount Carmel Child Development Center
- Integrated Design and Electronics Academy Primary Charter School
- Inter-American Defense Board Building
- Inter-American Development Bank Cultural Center
- Intercultural Center Auditorium
- Internal Revenue Service Building
- International Athletic Park (historical)
- International Communications Agency Building
- International Deliverance Church of God
- International Eastern Star Temple
- International Graduate University
- International Monetary Fund Building
- International Spy Museum
- International Square
- International Visitors Information Center
- Interstate Commerce Commission Building (historical)
- Intown Play Group Child Development Center
- Ira Aldridge Theatre
- Irda Post Office
- Iron Bridge
- Isaac Pierce House (historical)
- Isaac Tenney House
- Isabella Sojourner Truth Hall
- Isherwood
- Islamic Center
- Isle of Patmos Baptist Church
- Isle of Patmos Christian Learning Center
- Israel Baptist Church
- Israel Baptist Church Child Development Center
- Israel Bethel African Methodist Episcopal Church (historical)
- Israel Methodist Episcopal Church (historical)
- Israel Metropolitan Christian Methodist Episcopal Church
- Issac Tiny Tots
- Italian Baptist Church
- Ivory Towers
- Ivy City
- Ivy City Railway Substation
- J B Johnson Nursing Center
- J Edgar Hoover Federal Bureau of Investigation Building
- J O Wilson Elementary School
- J O Wilson Recreation Center
- Jackie Robinson Center
- Jackie Robinson Center School
- Jackson Hall (historical)
- Jackson Hill
- Jackson Hotel (historical)
- Jackson House (historical)
- Jackson School
- Jacob Burns Library
- Jacqueline Bouvier Kennedy Onassis Hall
- James Abram Garfield Memorial
- James Buchanan Memorial
- James Cardinal Gibbons Statue
- James Creek Marina
- James G Blaine House
- James Hooe House
- James Madison Memorial Building
- James Memorial Baptist Church
- James Monroe Park
- Jane A Delano and the Nurses Who Died in Service in World War I Memorial
- Janney Elementary School
- Japanese American Memorial
- Japanese Lantern
- Japanese Pagoda Memorial
- Jean Monnet Plaque
- Jeanne Jugan Residence Home
- Jefferson Apartment Building
- Jefferson Davis Residence
- Jefferson Memorial
- Jefferson Middle School Academy
- Jefferson Pier Marker
- Jefferson Place Gallery (historical)
- Jefferson Recreation Center
- Jenkins Hill Child Development Center
- Jenny Waelder Hall Center Child Development Center
- Jeremiah Sullivan Building
- Jerusalem Baptist Church
- Jewels of Ann School
- Jo Wilson Before and After Day Care Center
- Joan of Arc Memorial
- Johenning Baptist Center
- Johenning Baptist Church
- Johenning Child Development Center
- John A Wilson Building
- John Adams Building
- John Burr Gymnasium
- John C Nalle Elementary School
- John Davidson House
- John Ericsson National Memorial
- John F Cook Elementary School
- John F Kennedy Center for the Performing Arts
- John F Kennedy Center for the Performing Arts
- John F Kennedy Recreation Center
- John Hurley House
- John Lutz House
- John Marshall Place Park
- John Mason House (historical)
- John Philip Sousa Middle School
- John Phillip Sousa Bridge
- John Quincy Adams House
- John R McLean House (historical)
- John S Thomas Memorial Baptist Church
- John Stoddert Haw House
- John Tyler Elementary School
- John W Ross Elementary School
- John Walker House
- John Wesley African Methodist Episcopal Zion Church
- John Wesley Church (historical)
- John Wesley Methodist Church
- John Wesley Statue
- John Williamson House
- John Witherspoon Statue
- Johns Hopkins University Center for Immunization Research
- Johns Hopkins University Paul H Nitze School of Advanced International Studies
- Johnson Memorial Baptist Church
- Johnson Middle School
- Joint Base Anacostia–Bolling Heliport
- Jones Memorial Methodist Church
- Jones School (historical)
- Jose Cecilio del Valle Statue
- Joseph Beale House
- Joseph Beale House II
- Joseph Carlton House
- Joseph Cole Recreation Center
- Joseph Cooper House
- Joseph Curseen Junior and Thomas Morris Junior Processing and Distribution Cente
- Joseph Darlington Fountain
- Joseph Gales School (historical)
- JOZ-ARZ Academy Primary Charter School
- Judiciary Square
- Judiciary Square
- Judiciary Square Hospital (historical)
- Judiciary Square Metro Station
- Judiciary Square Rowhouses (historical)
- Juenemanns Lager Beer Brewery (historical)
- Jules Jusserand Memorial
- Julia Caldwell Frazier Hall
- Julia Ward Howe Memorial
- Julius Lansburgh Furniture Company
- Junior League of Washington
- Just Us Kids Child Development Center
- Justice William O Douglas Statue
- K C Lewis Recreation Center
- K Street Bridge
- Kaiser Permanente-North Capitol Medical Center
- Kalorama Estate (historical)
- Kalorama Heights
- Kalorama Hospital (historical)
- Kalorama Park
- Kalorama Post Office
- Kalorama Recreation Center
- Kalorama Triangle
- Kamit Institute for Magnificent Achievers
- Kasier Permanente-West End Medical Center
- Kay Spiritual Life Center
- Kaz Sushi Bistro
- Keane Hall
- Keene Elementary School
- Keene Recreation Center
- Keiths Theatre (historical)
- Keller Memorial Lutheran Church
- Kellogg Office Building (historical)
- Kelly Miller Middle School
- Kelly Miller Pool
- Kelly Miller Recreation Center
- Kemeys Bear Cub Sculpture
- Kendall Baptist Church
- Kendall Demonstration Elementary School (KDES)
- Kendall Hall
- Kenilworth
- Kenilworth Elementary School
- Kenilworth Park and Aquatic Gardens
- Kenilworth Parkside Day Care Center
- Kenilworth-Parkside Recreation Center
- Kennedy - Warren Apartment Building
- Kennedy Child Development Center
- Kennedy Hall
- Kennedy House (historical)
- Kent
- Kerby Hall
- Kesher Israel Georgetown Synagogue
- Ketcham Elementary School
- Ketcham Recreation Center
- Key Elementary School
- Key House (historical)
- Khalil Gibran Memorial
- Kiddie City Day Care Center
- Kiddies Kollege
- Kids Are Us Learning Center
- Kids Are Us Learning Center
- Kids Corner Day Care Center
- Kids Place Bilingual Center Number 2
- Kids Place Bilingual Child Development Center
- Kids Universe Child Development Center
- Kidspace House of Ruth Child Development Center
- Kimball Elementary School
- Kimball Playground
- Kinderhaus
- King Emmanuel Baptist Church
- King-Greenleaf Recreation Center
- Kingdom Hall of Jehovahs Witnesses
- Kingdom of Zion Baptist Church
- Kingman Boys Club
- Kingman Park
- Kings Picture Gallery
- Kingsbury Day School
- Kingsman Elementary School (historical)
- Kipp DC Academy - Webb Campus
- KIPP District of Columbia AIM Academy
- KIPP District of Columbia KEY Academy
- Kirkwood House (historical)
- Kirov Academy of Ballet
- Klingle Ford Bridge
- Klingle Mansion
- Klingle Valley Park
- Knickerbocker Theater (historical)
- Knollwood Hospital For Sick Children Nursing Home
- Knowledge Learning Corporation Childrens Discovery Center
- Knowledge Learning Corporation World Bank Child Development Center
- Knox Hill Dwellings
- Kober Cogan Building
- Kogod Building
- Korean War Veterans Memorial
- Kossuth Lajos Memorial
- Kramer Middle School
- Kreeger Building
- Kreeger Museum
- Kreeger Theatre
- Kutz Bridge
- Kuumba Learning Center
- L'Enfant Plaza
- L'Enfant Plaza Metro Station
- L'Enfant Plaza Shopping Mall
- L'Enfant Square
- La Clinica Del Pueblo
- La Petite Academy
- La Salle Before and After School
- Lady Bird Johnson Memorial Park
- Lafayette Apartment Building
- Lafayette Building
- Lafayette Elementary School
- Lafayette Hall
- Lafayette Recreation Center
- Lafayette Square
- Lafayette Square Historic District
- Laird-Dunlop House
- Lammond-Riggs Station Post Office
- Lamond Playground
- Lamond Recreation Center
- Lamond Riggs
- Lamond-Riggs Branch Library
- Lane Memorial Christian Methodist Episcopal Church
- Langdon
- Langdon Elementary School
- Langdon Park
- Langdon Park Recreation Center
- Langdon Pool
- Langley Junior High School
- Langley Recreation Center
- Langston Community Library
- Langston Golf Course and Driving Range
- Langston Playground
- Langston Terrace Dwellings
- Lanier Heights
- Lasalle Elementary School
- Latin American Montessori Bilingual Primary Charter School
- Latin American Youth Center Youth Build Primary Charter School
- Latvian Legation Building
- Lauinger Library
- Le Droit Building
- Leader Theater (historical)
- Leading Commandment Church
- Leahy Hall
- Learning Book Scholastic Shop
- Lears Wharf (historical)
- Leavey Center
- LeBerns New Beginning Early Development Center
- Leckie Elementary School
- Lederer Environmental Education Center
- LeDroit Park
- LeDroit Park Post Office
- LeDroit Senior Center
- Lee House
- Lee Memorial Baptist Church
- Lees Hill
- Legation of Latvia
- Legation of Lithuania
- Leiter House (historical)
- Leiter Mansion (historical)
- Lemon Building (historical)
- Lenfant Plaza Post Office
- Lenox Adult Education Center
- Lenox School
- Lenthall House
- Lenthall Houses
- Leonard Hall
- Lerner Health and Wellness Center
- Les Aspin Center for Government
- Les Champs Shopping Center
- Letts Hall
- Lewis Elementary School
- Liberty Baptist Church
- Liberty Bell Memorial
- Licking Banks
- Lieutenant General George Washington Statue
- Lieutenant General Winfield B Scott Statue
- Lieutenant General Winfield Brevet Scott Statue
- Lieutenant General Winfield Scott Statue
- Lieutenant Joseph P Kennedy Junior Institute
- Life Cycle Institute
- Lighthouse Full Gospel Mission Church
- Lillian and Albert Small Jewish Museum
- Lillian S Lynch Number 1 Early Child Development Center
- Lillian S Lynch Number 2 Early Child Development Center
- Lincoln Capper Walk to Learn Pool
- Lincoln Hall (historical)
- Lincoln Heights
- Lincoln Hospital (historical)
- Lincoln Memorial
- Lincoln Memorial Circle
- Lincoln Middle School
- Lincoln Park
- Lincoln Park
- Lincoln Park United Methodist Church
- Lincoln Playground
- Lincoln Road Methodist Church
- Lincoln Temple United Church of Christ
- Lincoln Theater
- Lincoln Westmoreland Child Development Center
- Lindsay House (historical)
- Linnean Hill
- Linnean Hill
- Linnean Playground
- Linthicum House
- Lipton Corporate Child Care Center Number 1
- Lipton Corporate Child Care Center Number 2
- Lisner Auditorium
- Lisner Auditorium - George Washington University
- Lisner Hall
- Lisner Louise Home
- Litchfield House (historical)
- Lithuanian Legation Building
- Little Angels Child Care Center
- Little Falls Church (historical)
- Little Flower Montessori School
- Little Folks School
- Little Indian Rock Terrace
- Little Island
- Little Jewels Child Development Center
- Little Mount Zion Holiness Church of God
- Little Rock Church of Christ and Hope for Life Centers
- Little Samaritan Child Development Center
- Little Samaritan Child Development Center II
- Little Workers of the Sacred Heart Child Development Center
- Living Stage
- Lloyd Gymnasium
- Lock 1
- Lock 2
- Lock 3
- Lock 4
- Lock House
- Lockkeepers House
- Logan Building
- Logan Circle
- Logan Circle
- Logan School
- Lombardi Cancer Center
- Lone Sailor Statue
- Long Bridge
- Longs Hotel (historical)
- Longworth House Office Building
- Longworth Station Post Office
- Loomis Park
- Lothrop Mansion
- Loughborough-Patterson House - Junior League
- Louis Daguerre Statue
- Louis Stokes Health Sciences Library
- Louise home (historical)
- Love and Care Child Development Center
- Love and Care Child Development Center
- Lovejoy School
- Loving Care Day Nursery
- Loving Care Day Nursery
- Lowell School
- Lowery House (historical)
- Loyola Hall
- Lucinda Cady House
- Ludlow - Taylor Elementary School
- Ludlow School (historical)
- Ludlow/Taylor Recreation Center
- Luke C Moore High School
- Luke Moore Academy Senior High School
- Luke Moore Academy Senior High School at Evans
- Lulu V Childers Hall
- Luther Place Memorial Church
- Luther Statue
- Lutheran Church of the Holy Comforter
- Lutheran Church of the Reformation
- Lutheran English Church (historical)
- Lutheran Volunteer Corporation
- Luzon Apartment Building
- Lyndon Baines Johnson Memorial Grove on the Potomac
- Lynn Carols Academy of Early Learning
- Lyons Mill (historical)
- M L King Recreation Center
- M Street Bridge
- M Street High School (historical)
- Mabel Thurston Hall
- MacArthur Theater
- MacArthur Theater (historical)
- Macedonia Baptist Church
- Macedonia Community Church
- Macedonia Holy Church on the Rock
- MacFarland Middle School
- Mackall Place
- Mackall Square
- Mackall-Worthington House
- Mackey Building
- Mackin High School
- Macomb Playground
- Macomb Recreation Center
- Mades Hotel (historical)
- Madison Hall
- Madison School
- Magazine Wharf
- Magner House
- Maguire Building
- Maguire Hall
- Main Hall - Trinity University
- Main Navy and Munitions Buildings (historical)
- Maine Avenue Armory (historical)
- Maine Lobsterman Memorial
- Major General Comte Jean De Rochambreau Statue
- Major General Friedrich Wilhelm von Steuben Statue
- Major General George B McClellan Statue
- Major General George Thomas Statue
- Major General John A Logan Statue
- Major General John A Rawlins Statue
- Major General Nathanael Green Statue
- Major General Winfield Scott Hancock Statue
- Major Walter Reed Memorial
- Malawi Embassy
- Malcolm X Day Care Center
- Malcolm X Elementary School
- Malcolm X Recreation Center
- Mall Skating Rink
- Maloney Hall
- Mamie D Lee Before and After School Center
- Mamie D Lee Special Education School
- Man Controlling Trade Sculpture
- Man Pushing the Door Sculpture
- Manassas Panorama Building (historical)
- Manassas Rgnl/Harry P Davis Fld
- Manhattan Laundry East Building (historical)
- Manhattan Laundry South Building (historical)
- Manhattan Laundry West Building (historical)
- Manor Park
- Mar De Plata
- Maranatha Chapel Fellowship Church
- Marbury Point
- Maret School
- Margaret Washington Senior High School
- Margaret Wetzel House
- Maria L Baldwin Hall
- Marian Scholasticate
- Marie H Reed Recreation Center
- Marie Reed Elementary School
- Marine Barracks
- Marine Corps Barracks
- Marine Corps Commandants House
- Marine Corps Museum and Historical Center
- Marine Hospital (historical)
- Marine Hospital Square (historical)
- Marine Science Building
- Marinis Hall (historical)
- Marion Park
- Marist Annex
- Marist College
- Marist Hall
- Marist Seminary
- Marjorie Webster Junior College (historical)
- Market at Columbia Plaza Shopping Center
- Market Bridge (historical)
- Market Square
- Market Square
- Market Street Chapel (historical)
- Marriott Hospitality Primary Charter High School
- Marshall Education Center
- Marshall Heights
- Martha H Winston Elementary School
- Martha Washington Seminary
- Marthas Table Child and Parent Center
- Marthas Table Child Development Center II
- Martin Luther King Jr Memorial
- Martin Luther King Junior Elementary School
- Martin Luther King Junior Memorial Library
- Martin Luther King Junior Post Office
- Martin Luther Statue
- Marvin Center Theatre - George Washington University
- Marvin Gaye Recreation Center
- Mary Ann Shadd Cary House
- Mary Church Terrell House
- Mary Church Terrell Recreation Center
- Mary E Switzer Building
- Mary Graydon Center
- Mary Livingston Ripley Garden
- Mary McLeod Bethune Council House
- Mary McLeod Bethune Council House National Historic Site
- Mary Mcleod Bethune Hall Annex
- Mary McLeod Bethune Primary Charter School
- Mary McLeod Bethune Statue
- Mary Surratt House
- Maryland Avenue Baptist Church
- Maryland House (historical)
- Marys Center
- Masonic Lodge
- Masons Ferry (historical)
- Massachusetts Avenue Bridge
- Massachusetts Avenue Heights
- Matthews Memorial Baptist Church
- Matthews Memorial Baptist Church Child Development Center
- Maury Elementary School
- Maury Recreation Center
- Mausoleum Square
- Maxwell Woodhull House
- May-Smallwood House (historical)
- Maya Angelou Public Charter School
- Maya Angelou See Forever Primary Charter School Evans Campus
- Maya Angelou See Forever Primary Charter School Shaw Campus
- Mayfair Mansions
- Mayfair-Parkside
- Mayflower Hotel
- Mays Building (historical)
- Mazza Galleria Shopping Center
- McCabe Hall
- McCarthy Hall
- McCleery House
- McCormick Apartments
- McCort-Ward Building
- McDonald House
- McDonough Gymnasium
- McDowell Hall
- McGill Building (historical)
- McGogney Elementary School
- McGregor Building
- McKendree Chapel (historical)
- McKendree United Methodist Church
- McKenney House
- McKenny House
- McKeown Hotel (historical)
- McKinley Building
- McKinley Technology High School
- McLachlen Building
- McLean Gardens
- McLean Playground
- McMahon Hall
- McMillan Park (historical)
- McNeir Auditorium
- McPherson Post Office
- McPherson Square
- McPherson Square Metro Station
- McSherry Building
- Meadowbrook Riding Stable
- Media and Public Affairs Building
- Medical and Dental Annex
- Medical and Dental Building
- Medlantic Center
- Medlink Nursing Center
- Medstar Georgetown Univ Hosp Helistop
- MedStar Georgetown University Hospital
- Medstar Manor at Lamond Riggs
- MedStar National Rehabilitation Hospital
- MedStar Washington Hospital Center
- Medstar-Georgetown Medical Center
- Meeting House of the Friends Meeting
- Meigs House (historical)
- Melvin C Hazin Park
- Melvin Gelman Library
- Mercantile Savings Bank
- Meridian Hall
- Meridian Hill Baptist Church
- Meridian Hill Park
- Meridian House International
- Meridian Manor
- Meridian Mansions
- Meridian Primary Charter School
- Meridian Public Charter School
- Merrill Learning Center
- Merritt Educational Center
- Merritt Elementary School
- Merriweather Residence Hall
- Methodist Cemetery (historical)
- Methodist Home
- Methodist Protestant Church
- Methodist Protestant Church
- Metropolis Bank (historical)
- Metropolis View
- Metropolitan African Methodist Episcopal Church
- Metropolitan Baptist Church
- Metropolitan Club
- Metropolitan Complex Heliport
- Metropolitan Day School
- Metropolitan Memorial United Methodist Church
- Metropolitan Methodist Church
- Metropolitan Methodist Church Nursery School
- Metropolitan Police Boys and Girls Clubs
- Metropolitan Police Boys and Girls Clubs
- Metropolitan Police Boys and Girls Clubs
- Metropolitan Police Boys and Girls Clubs
- Metropolitan Police Boys and Girls Clubs
- Metropolitan Police Boys and Girls Clubs
- Metropolitan Police Boys and Girls Clubs
- Metropolitan Police Department Fourth District Substation
- Metropolitan Police Department Harbor Patrol
- Metropolitan Police Department Headquarters
- Metropolitan Police Department Patrol Services and School Security Bureau
- Metropolitan Theatre (historical)
- Metropolitan Wesley African Methodist Episcopal Zion Church
- Metrotone Baptist Church
- Metzerott Hall (historical)
- Mexican Cultural Institute
- Meyer Elementary School
- Michigan Park
- Michigan Park Christian Church
- Michler Place
- Mid City Post Office
- Mid-Campus Quad
- Miles Memorial Christian Methodist Episcopal Church
- Military Road School
- Millennium North Hall
- Millennium South Hall
- Miller Cabin
- Miller Cottage
- Miller House
- Mills Building
- Miner Elementary School
- Miner Hall (historical)
- Miner Normal School (historical)
- Miner Teachers College (historical)
- Minute Man Statue
- Miracle Temple Non Denominational Church
- Miss Lydia Englishs Female Seminary (historical)
- Miss Lydia Englishs Seminary (historical)
- Missionaries of Africa
- Missionary Oblates of Mary Immaculate School
- Mitchell Park
- Mitchell Park Recreation Center
- Mitchells Boys School (historical)
- Model Cities Center
- Model Secondary School for the Deaf (MSSD)
- Mohandas K Gandhi Statue
- Monroe Hall
- Monroe House (historical)
- Montana Terrace Recreation Center
- Montello Child Development Center
- Montessori School of Chevy Chase
- Montessori School of Washington
- Montgomery Blair Portal
- Montgomery Elementary School
- Montgomery Tavern (historical)
- Montrose (historical)
- Montrose Park
- Montrose Post Office (historical)
- Monumento a Washington
- Moore House
- Moorland Spingarn Research Center
- Moran Building
- Mordecal Johnson Administration Building
- Morgan School
- Mormon Temple
- Morning Star Baptist Church
- Morningstar Pentecostal Church
- Morris and Nicholson Wharf
- Morris House
- Morrison-Clark Inn
- Morse School
- Morsell House
- Mosque of the American Fazl
- Moten Before and After School Care
- Moten Center
- Moten Elementary School
- Motion Picture Association Building (historical)
- Mott Theatre (historical)
- Mount Alto
- Mount Alto Hospital (historical)
- Mount Bethel Baptist Church
- Mount Calvary Holy Church
- Mount Calvary Holy Church Child Development Center
- Mount Calvary Holy Church of Deliverance
- Mount Carmel Baptist Church
- Mount Gilead Baptist Church
- Mount Hamilton
- Mount Horeb Baptist Church
- Mount Joy Baptist Church
- Mount Lebanon Baptist Church
- Mount Olive Baptist Church
- Mount Olivet Cemetery
- Mount Olivet Lutheran Church
- Mount Paran Baptist Church
- Mount Pleasant
- Mount Pleasant (historical)
- Mount Pleasant Army Hospital (historical)
- Mount Pleasant Baptist Church
- Mount Pleasant Congregational Church (historical)
- Mount Rona Missionary Baptist Church
- Mount Saint Alban
- Mount Saint Sepulchre
- Mount Sinai Baptist Church
- Mount Vernon Place United Methodist Church
- Mount Vernon Row (historical)
- Mount Vernon Square
- Mount Vernon Square
- Mount Vernon Square-University of the District of Columbia Metro Station
- Mount Vernon Theater
- Mount Vernon United Methodist Church
- Mount Zion Cemetery (historical)
- Mount Zion Church Parsonage
- Mount Zion Methodist Church
- Mount Zion Pentecostal Church
- Mount Zion United Methodist Church
- Mount Zion United Methodist Community House
- Mountjoy Bayly House
- Mourayo Restaurant
- Mpd 2nd
- MPD 2nd Heliport
- Mpd 3rd District
- MPD 3rd District Heliport
- Mpd 5th
- MPD 5th Heliport
- Ms Bunnys Child Development Center
- Muhammads Mosque
- Muhammed Mosque
- Mule Hospital
- Mulledy Building
- Mullen Library
- Mullen Memorial Library
- Mullett Rowhouses
- Munitions Building (historical)
- Munson Hall
- Murch Elementary School
- Murphy's of DC
- Museum of Contemporary Art District of Columbia
- Museum of Modern Latin American Art
- Myer House (historical)
- Myrene Apartment Building
- Nancy Hanks Center
- Nannie Helen Burroughs School
- Nassif Building
- Nathanael Greene Statue
- Nation House Watoto School
- National Academy of Sciences and Engineering
- National Aeronautical Space Administration Building
- National Air and Space Museum
- National Aquarium of Washington District of Columbia
- National Arboretum
- National Archives Building
- National Association of Broadcasters Building
- National Bank of Washington
- National Baptist Memorial Church
- National Benefit Association Building (historical)
- National Building Museum
- National Bureau of Standards Building
- National Capital Parks - Central
- National Capital Parks - East
- National Capital Parks Central Headquarters
- National Capital Parks East Headquarters
- National Capital Parks Headquarters
- National Capitol Post Office
- National Cathedral School for Girls
- National Child Research Center
- National Childrens Center
- National Christmas Tree
- National City Christian Church
- National Council of Negro Womens Headquaters
- National Defense University
- National Education Association Building
- National Endowment for the Arts Building
- National Gallery di Washington
- National Gallery of Art - East Building
- National Geographic Society Building
- National Green House (historical)
- National Guard District of Columbia Rifle Range (historical)
- National Guard Heritage Gallery
- National Guard Memorial Building
- National Headquarters Building
- National Headquarters of the United States Daughters of 1812
- National Headquaters of National Society of Colonial Dams of America
- National Home for Destitute Colored Women and Children (historical)
- National Hotel (historical)
- National Law Enforcement Officers Memorial
- National Lutheran Home for the Aged
- National Mall
- National Mall
- National Metropolitan Bank Building
- National Museum of African Art
- National Museum of American Art
- National Museum of American History
- National Museum of Crime and Punishment
- National Museum of Health and Medicine
- National Museum of History and Technology
- National Museum of Natural History
- National Museum of the American Indian
- National Museum of Women in the Arts
- National Philatelic and Postal History Museum
- National Portrait Gallery
- National Postal Museum
- National Presbyterian Church
- National Presbyterian Church (historical)
- National Presbyterian Church Heliport
- National Presbyterian Church School
- National Presbyterian School
- National Press Club Building
- National Saving and Trust Company
- National Science Foundation Building
- National Sculpture Garden and Ice Rink
- National Society of Daughters of American Revolution, Headquarters and Museum
- National Theatre
- National Trade and Professional School
- National Training School for Boys (historical)
- National Training School for Women and Girls (historical)
- National Trust for Historic Preservation
- National Union Building
- National Visitor Center
- National Womens Party Building
- National World War II Memorial
- National Zoological Park
- National Zoological Park Administration Building
Nationals Park- Nativity Catholic Academy
- Nativity School
- Naval Gun Factory (historical)
- Naval Lodge (historical)
- Naval Lodge Number 4 Masonic Hall (historical)
- Naval Museum of Hygiene (historical)
- Naval Research Laboratory
- Naval Research Laboratory Post Office
- Navy and Marine Memorial
- Navy Art Gallery
- Navy Building
- Navy Bureau of Medicine and Science
- Navy Department Library
- Navy Magazine
- Navy Medical Command Building
- Navy Memorial Museum
- Navy Yard Metro Station
- Navy Yard Pier 1
- Navy Yard Pier 2
- Navy Yard Pier 3 (historical)
- Navy Yard Pier 4 (historical)
- Navy Yard Wharf (historical)
- Naylor Gardens
- Naylor Road School
- Naylor Road School Annex
- Nazareth Baptist Church
- Nehemiah Shopping Center
- Neighborhood Park
- Neighborhood Park
- Netherlands Legation Building
- Neval Thomas Elementary School
- Nevils Building
- New Abundant Life Missionary Baptist Church
- New Beginning Way of the Cross Church
- New Bethany Baptist Church
- New Bethel Baptist Church
- New Bethel Church of God in Christ
- New Bethels Howards Preschool
- New Birth Baptist Church
- New Birth Missionary Baptist Church
- New Commandment Baptist Church
- New Community Child Development Center
- New Community Child Development Center II
- New Creation Child Development Center
- New Executive Office Building
- New Grove Baptist Church
- New Hall
- New Hope Freewill Baptist Church
- New Horizon Child Development Center
- New Horizon Child Development Center II
- New Image Child Development Center
- New Image Community Baptist Church
- New Macedonia Baptist Church
- New Macedonia Early Learning Center
- New McLachlan Building
- New Morning Star Baptist Church
- New Mount Calvary Baptist Church
- New Mount Carmel Freewill Baptist Church
- New Mount Olive Baptist Church
- New National Aeronautical Space Administration Building
- New Navy Building (historical)
- New North Building
- New Playwrights Theatre
- New Redeemer Baptist Church
- New Research Building
- New Saint John Missionary Baptist Church
- New Samaritan Baptist Church
- New Second Baptist Church
- New South
- New Temple Baptist Church
- New United Baptist Church
- New United Christian Academy
- New York Avenue Day Care Center
- New York Avenue Playground
- New York Avenue Presbyterian Church
- New York Avenue/Dunbar Recreation Center
- New York Station Shopping Center
- New Zion Pentecostal Church
- Newborn Pentecostal Church of God
- Newcomb Child Development Center
- Newcomb Day Care and Learning Center
- Newseum
- Next Step Public Charter School
- Next Step-El Proximo Paso Primary Charter School
- Nia Community Primary Charter School
- Nicholas Hedges House
- Nichols Avenue School
- Nineteenth Street Baptist Church
- Nineteenth Street Baptist Church (historical)
- Ninth Street Christian Church (historical)
- Noble House (historical)
- Nordlinger Building
- Normanstone Parkway
- North Carolina Avenue Methodist Church
- North Cleveland Park
- North Gate
- North Michigan Park
- North Michigan Park Recreation Center
- Northeast Boundary
- Northeast Branch Library
- Northeast Holy Trinity Church
- Northeast Station Post Office
- Northeastern Presbyterian Church
- Northeastern Presbyterian Church Child Development Center
- Northminster Presbyterian Church
- Northumberland Apartments
- Northwest Church Family Network
- Northwest Health Care Center
- Northwest Rectangle
- Northwest Settlement House
- Northwest Settlement House Infant Child Development Center
- Northwest Station Post Office
- Norwegian Legion Building
- Notley Young Wharf (historical)
- Notre Dame Academy
- Notre Dame Chapel
- Notre Dame Convent
- Noyes Armillary Sphere
- Noyes Elementary School
- Noyes Playground
- Noyes Recreation Center
- Nugent Hall
- Numa P G Adams Medical School Building
- Nuns of the Battlefield Monument
- Nursing-Biology Building
- O'Boyle Hall
- O'Donovan Dining Hall
- Oak Grove Post Office (historical)
- Oak Hill (historical)
- Oak Hill Cemetery
- Oak Hill Cemetery Chapel
- Oak Hill Cemetery Gatehouse
- Oakcrest School
- Obelisk Gallery (historical)
- Oblate College (historical)
- Octagon House
- Octagon Museum
- Octagonal House (historical)
- Odd Fellows Hall (historical)
- Odeon Theatre (historical)
- Office of Personnel Management Building
- Office of the U S Trade Representative
- Officer Kevin J Welsh Memorial Bridge
- Ola C Franks Child Development Center
- Old Adas Israel Synagogue (historical)
- Old Brick Capitol (historical)
- Old British Legation Building (historical)
- Old Capitol Prison (historical)
- Old City Hall
- Old Cosmos Club (historical)
- Old Engine Company Number 6
- Old Executive Office Building
- Old Fire Company Number 5 (historical)
- Old French Embassy
- Old General Post Office
- Old Holy Trinity Church
- Old Hungarian Embassy (historical)
- Old Main (historical)
- Old Main Building
- Old Masonic Hall
- Old Methodist Burying Ground (historical)
- Old National Museum (historical)
- Old Naval Hospital
- Old Naval Observatory
- Old North Building
- Old Post Office Pavilion Shopping Center
- Old Providence Hospital (historical)
- Old Providence Market (historical)
- Old Rose Special Education School
- Old South Building (historical)
- Old Stone House
- Old Stone House
- Old Toll Gate Site (historical)
- Old Vat (historical)
- Old Way Baptist Church
- Olive Grove Baptist Church
- Olive Risley Seward Statue
- On Leong Chinese Merchants Association Building
- Open City
- Open Door Baptist Church
- Options Primary Charter School
- Options Public Charter School
- Orbit Sculpture
- Orchard Hill
- Orchard Hill (historical)
- Organization of American States
- Organization of American States Annex
- Original Patentees of District of Columbia Memorial
- Orr Recreation Center
- Osborn Building
- Oscar S Straus Memorial Fountain
- Oscar W Underwood House
- Oswego and Exeter Apartments
- Our Children Infant Care and Preschool
- Our Lady of Lebanon Maronite Seminary
- Our Lady of Perpetual Help Catholic Church
- Our Lady of Perpetual Help School
- Our Lady of Victory Roman Catholic Church
- Our Lady of Victory School
- Our Lady Queen of Peace School
- Our Lady Queen of the Americas Roman Catholic Church
- Our Redeemer Lutheran Church
- Our Redeemer Preshool and Infant Center
- Outlet Bridge
- Outlet Gates
- Owl School
- Owls Nest
- Oxon Run Parkway
- Oxon Run Pool
- Oyster - Adams Bilingual School - Adams Campus
- Oyster - Adams Bilingual School - Oyster Campus
- Oyster Bilingual Before and After School Center
- P Street Bridge
- Palais Royale Building (historical)
- Palisades Branch Library
- Palisades Community Church
- Palisades Park
- Palisades Playground
- Palisades Post Office
- Palisades Recreation Center
- Palmer House (historical)
- Pan American Annex
- Pan American Health Organization
- Pan American Union
- Panama Legation Building
- Pangborn Hall
- Paradise Early Childhood Center
- Paramount Baptist Church
- Paramount Baptist Church Center
- Paramount Baptist Church Child Development Center
- Parish House
- Park Place
- Park Road South Side Historical Buildings
- Park Terrace Nursery
- Park Tower
- Park View
- Park View Elementary School
- Parkington
- Parklands-Turner Community Library
- Parkmont School
- Parkside Playground
- Parkview Playground
- Parkview Recreation Center
- Parrotts Woods
- Pasquerilla Healthcare Center
- Passport Office Building
- Past Sculpture
- Patrick Henry Building
- Patriotic Bank (historical)
- Paul Himmelfarb Health Sciences Library
- Paul Junior High School
- Paul Primary Charter School
- Paul Robeson Center
- Paul Robeson School
- Payne Before and After School Center
- Payne Cemetery
- Payne Early Childhood Center
- Payne Elementary School
- Payne Playground
- Payne Recreation Center
- Peabody Conservatory of the Johns Hopkins University
- Peabody Elementary School
- Peabody Recreation Center
- Peabody Street Mennonite Church
- Peace Baptist Church
- Peace Lutheran Church
- Peace Monument
- Peace Statue
- Peaches N Cream Child Development Center
- Peacock Cafe
- Peale House (historical)
- Pebble Dash Bridge
- Pebble Garden Fountain
- Peet Hall
- Pegasus and Bellerophon Sculpture
- Peikoff Alumni House
- Peirce Barn
- Peirce Distillery
- Peirce Springhouse and Barn
- Peirce Still House
- Pelham Residence Hall
- Pendletons Palace of Fortune (historical)
- Penguin Fountain
- Penn Adult Education Center
- Penn Branch
- Penn Branch Shopping Center
- Penn Center
- Pennsylvania Avenue Baptist Church
- Pennsylvania Avenue Hights
- Pennsylvania Avenue National Historic Site
- Pennsylvania Avenue Seventh Day Adventist Church
- Pennsylvania Railroad Eagle Sculpture
- Pension Building (historical)
- Pentacle Child Development Center
- Pentagon Ahp
- Pentecostal Church of God
- Pentecostal Holiness Church (historical)
- Peoples Congregational Church
- Perry Building
- Perry Family Health Center
- Perry Lions Sculpture
- Pershing Park
- Pershing Victory Arch (historical)
- Peter J. Fine Health Center
- Peter Muhlenberg Memorial
- Peter Pan School
- Peter Square
- Peters Grove (historical)
- Peters Hill
- Peters Point
- Petersen House
- Petworth
- Petworth Baptist Church
- Petworth Branch Library
- Petworth Elementary School
- Petworth Playground
- Petworth Post Office
- Petworth Recreation Center
- Petworth United Methodist Church
- Phelps Architecture - Construction and Engineering High School
- Philadelphia Row
- Philip T Berry House
- Phillips Collection
- Phillips Flagship
- Phillips Row (historical)
- Phillips School (historical)
- Phoenix Center
- Phyllis Wheatley Hall
- Phyllis Wheatley YMCA
- Pierce School
- Pilgrim African Methodist Episcopal Church
- Pilgrim African Methodist Episcopal Outreach Church
- Pilgrim Baptist Church Child Development Center
- Pine Crest Manor
- Pinehurst Circle
- Pinehurst Parkway
- Piney Branch Park
- Piney Branch Portal
- Planned Parenthood
- Plaza Dining Hall
- Plaza Fountain
- Pleasant Grove Baptist Church
- Pleasant Lane Baptist Church
- Plummer Before and After School Center
- Plummer Elementary School
- Plymouth Congregational Church (historical)
- Plymouth Theater
- Point Reno
- Ponce de Leon Apartment Building
- Poor House (historical)
- Pope Branch Park
- Pope John Paul II Cultural Center
- Poplar Point
- Portal Building
- Porters Lodge (historical)
- Portiuncula Chapel
- Potomac Appalachian Trail Club
- Potomac Boat Club Building
- Potomac College
- Potomac Gardens Recreation Center
- Potomac Heights
- Potomac Lighthouse Primary Charter School
- Potomac Lodge (historical)
- Potomac Masonic Lodge No. 5
- Potomac Palisades Parkway
- Potomac Railroad Bridge
- Potomac Riding School (historical)
- Poulton Hall
- Powell Elementary School
- Powell Recreation Center
- Pre-Clinical Science Building
- Pre-Engineering School Within a School at Dunbar
- Pre-engineering School-within-a-School Charter - Dunbar
- Preece Riding School (historical)
- Premier Ambulatory Center
- Premier Building
- Preparatory School For Early Learning
- Preparatory School of the District
- Presbyterian Graveyard (historical)
- Presbyterian Retirement Home
- President Andrew Jackson Memorial
- President James Garfield Memorial
- President Lincoln and Soldiers' Home National Monument
- President Ulysses S Grant Memorial
- President's Building
- President's House - Gallaudet University
- Presidents Offices - George Washington University
- Presidents Park
- Primary Hall Gallaudet College (historical)
- Prince Hall Masonic Temple
- Proctor Alley Livery Stable (historical)
- Prodigal Son Statue
- Professor Joseph Henry Statue
- Progress of Railroading Statues
- Prometheus Statue
- Promised Land Baptist Church
- Prospect Hill Cemetery
- Prospect House
- Prospect Learning Center
- Prospect Learning Center
- Protestant Episcopal Cathedral Foundation
- Providence Baptist Church
- Providence Church
- Providence Hospital
- Prudence Crandall Hall
- Psychiatric Institute of Washington
- Ptomaine Row (historical)
- Public Health Administration Building
- Puck Fountain
- Pulaski Park
- Pullman House
- Purdy Court (historical)
- Purity Baptist Church
- Purity Baptist Church Child Development Center
- Quality Hill
- Quarters A - Washington Navy Yard
- Quarters B - Washington Navy Yard
- Queen Isabella I Statue
- Quickie Becky Child Care Development Center
- Quinn House
- R H Terrell Elementary School
- R L Christian Community Library
- Rabaut Junior High School (historical)
- Rabaut Park
- Rabaut Recreation Center
- Railroad Retirement Board
- Raleigh Hotel (historical)
- Ralph Bunche House
- Ralph J Bunche International Affairs Center
- Rammed Earth House
- Randall Building
- Randall Day Care Center
- Randall Hyland Private School
- Randall Junior High School
- Randall Memorial Baptist Church
- Randall Memorial United Methodist Church
- Randall Pool
- Randall Recreation Center
- Randall Station Post Office (historical)
- Randle Circle
- Randle Highlands
- Randle Highlands Elementary School
- Randle Highlands Recreation Center
- Randle Post Office
- Rapids Bridge
- Rawlins Park
- Rayburn House Office Building
- Raymond Education Campus
- Raymond Playground
- Raymond Recreation Center
- Rear Admiral Charles H Stockton Hall
- Rear Admiral Samuel Francis Dupont Memorial
- Reardon House
- Reckert House
- Reconstruction Finance Corporation Building
- Red Cross Men and Women Killed in Service Statue
- Red Lion Row
- Red Top (historical)
- Red Wood Estate (historical)
- Redemptorist Fathers School
- Reed Alumni Residence
- Reeves Center Municipal Building
- Regan Hall
- Regency Row
- Reggio Emilia School
- Rehoboth Baptist Church
- Rehoboth Baptist Church Child Development Center
- Reiss Science Building
- Reno
- Renwick Gallery
- Reorganized Church of Jesus Christ of Latter Day Saints
- Republic Saving and Building Company (historical)
- Research Resource Facility
- Reserve Officers Memorial
- Reservoir Playground
- Resurrection Church of God in Christ
- Revelation Knowledge Christian Church
- Revival Temple Church
- Reynolds Barracks (historical)
- Reynolds Hall
- Rhema Christian Center Church
- Rhema Christian Center School
- Rhode Island Avenue Center Shopping Center
- Rhode Island Avenue Methodist Church
- Rhode Island Avenue Residential Building
- Rhode Island Plaza Shopping Center
- Rhodes Tavern (historical)
- Richard Brevard Russell Office Building
- Richard H Townsend House
- Richardson Elementary School
- Richmond Hotel (historical)
- Riddell Building
- Ridge Playground
- Ridge Recreation Center
- Riggs Building
- Riggs LaSalle Recreation Center
- Riggs Library
- Riggs Memorial Library
- Riggs Park
- Riggs Road Playground
- Riggs Shopping Center
- Riggs-LaSalle Playground
- Riggs-Riley House
- Riggs-Tompkins Building
- Righteous Church of God
- Riley Spring Bridge
- Ringgold House (historical)
- Ringgold-Carroll House
- Ripps Island (historical)
- Rising Sun Baptist Church
- River Horse Statue
- River Park Nursery School
- River Terrace
- River Terrace Education Campus
- River Terrace Post Office
- River Terrace Recreation Center
- Riverside Hospital
- Riverside Stadium (historical)
- Robert A Taft Memorial and Carillon
- Robert Emmet Statue
- Robert F Kennedy Memorial Stadium
- Robert Francis Kennedy Memorial
- Robert H and Clarice Smith Hall of Art
- Robert P Dodge House
- Robert Peters Houses
- Robert S McCormick House
- Robert Simpson Woodward House
- Rochambeau Memorial Bridge
- Rock Creek and Potomac Parkway
- Rock Creek and Potomac Parkway Terminus
- Rock Creek Baptist Church
- Rock Creek Cemetery
- Rock Creek Childrens Center
- Rock Creek Church Yard
- Rock Creek Gardens
- Rock Creek International School
- Rock Creek Manor Nursing Center
- Rock Creek Park
- Rock Creek Park Bike Trail
- Rock Creek Park Box Office
- Rock Creek Park Exercise Course
- Rock Creek Park Headquarters
- Rock Creek Park Horse Center
- Rock Creek Park Maintenance Yard
- Rock Creek Park Nature Center and Planetarium
- Rock Creek Park Orienteering Course
- Rock Creek Park Police Stables
- Rock Creek Park Police Substation
- Rock Creek Park Public Golf Course
- Rock Creek Park Trail Center
- Rock Creek Post Office (historical)
- Rock Creek Stable
- Rock Creek Valley Stable
- Rockwood Building
- Rodgers House (historical)
- Rolling Meadow Bridge
- Romanian Legation Building
- Rome Baptist Church
- Ronald Brown Middle School
- Ronald H Brown Middle School
- Ronald Reagan Building and International Trade Center
- Ronald Reagan Washington Ntl
- Roosevelt Adult Education Center
- Roosevelt Apartment Building
- Roosevelt High School - McFarland Campus
- Roosevelt Mansion
- Roosevelt School To Aid Youth
- Roots Activity Learning Center
- Roots Primary Charter School
- Roots Public Charter School
- Roper Hall
- Roper Recreation Center
- Rose Park Playground
- Rose Park Recreation Center
- Rose School
- Rose School
- Rosedale
- Rosedale
- Rosedale Day Care Center
- Rosedale Methodist Church
- Rosedale Playground
- Rosedale Recreation Center
- Rosemont Cemetery (historical)
- Rosemont Center
- Rosemount Park (historical)
- Rosewood Cemetery
- Ross and Getty Building
- Ross Hall
- Round Hill
- Rousseau House
- Royal Danish Embassy
- Royal Nepalese Embassy
- Royal Norwegian Embassy
- Ruben Dario Sculpture
- Rudolph Elementary School
- Rudolph Playground
- Rudolph Recreation Center
- Rush Barracks (historical)
- Rush House
- Russell A Dixon Building
- Russell A Dixon Hall
- Russell Senate Office Building
- Russian Embassy
- Russian Orthodox Church of Saint John the Baptist
- Russian Orthodox Church of Saint Nicholas
- Ryan Gymnasium
- Ryan Hall
- Ryder Hall
- Ryders Castle
- Ryland Chapel (historical)
- Ryland Epworth United Methodist Church
- Ryland Epworth United Methodist Church
- S J Bowen School (historical)
- Sacred Heart Adult Education Center
- Sacred Heart Church
- Sacred Heart School
- Sacred Heart Seminary
- Safe and Sound Day Care Center
- Saint Albans Bridge
- Saint Albans Church Rectory
- Saint Albans Early Childhood Center
- Saint Albans Episcopal Church
- Saint Albans School for Boys
- Saint Aloysius Gonzaga Church (historical)
- Saint Aloysius School
- Saint Andrews Mission House
- Saint Ann's Academy
- Saint Anns Church
- Saint Anns Infant Asylum (historical)
- Saint Anselm's Abbey School
- Saint Anselms Abbey
- Saint Anthonys Catholic Church
- Saint Anthonys High School
- Saint Augustine Catholic School
- Saint Augustines Episcopal Church
- Saint Benedict the Moor Catholic Church
- Saint Benedict the Moor School
- Saint Bernadette Statue
- Saint Bonaventure Hall
- Saint Bonaventures Convent
- Saint Cecilias High School
- Saint Charles Baptist Church
- Saint Charles Hotel (historical)
- Saint Christopher Statue
- Saint Columbas Episcopal Church
- Saint Columbas Episcopal Church Nursery School
- Saint Cyprians Catholic Church
- Saint Cyprians School (historical)
- Saint Davids Episcopal Church
- Saint Dominic Statue
- Saint Dominics Church
- Saint Elizabeth's Hospital
- Saint Elizabeths Hospital Cemeteries
- Saint Elizabeths School
- Saint Francis and the Turtledoves Statue
- Saint Francis De Sales Catholic Church
- Saint Francis de Sales School
- Saint Francis DeSales Catholic Church
- Saint Francis DeSales Cemetery (historical)
- Saint Francis Xavier Catholic Academy
- Saint Gabriel School
- Saint Gabriels Catholic Church
- Saint Georges Episcopal Church
- Saint Georges Syrian Orthodox Church (historical)
- Saint Gertrudes School
- Saint James Apostle Church
- Saint James Baptist Church
- Saint James Episcopal Church
- Saint Jerome the Priest Statue
- Saint John Baptist Church of Marshall Heights
- Saint John United Baptist Church
- Saint John's Church of God
- Saint Johns Cemetery
- Saint Johns Christian Methodist Episcopal Church
- Saint Johns College High School
- Saint Johns Collegiate Institute (historical)
- Saint Johns Community Services
- Saint Johns Episcopal Church
- Saint Johns Episcopal Church
- Saint Johns Little Angels Day Care Center
- Saint Johns Parish House
- Saint Johns Preschool
- Saint Johns Primitive Baptist Church
- Saint Joseph Baptist Church
- Saint Josephs Catholic Church
- Saint Josephs Home
- Saint Josephs School (historical)
- Saint Josephs Seminary
- Saint Judah Spiritual Baptist Church
- Saint Lucille African Methodist Episcopal Zion Church
- Saint Luke Baptist Church
- Saint Lukes Episcopal Church
- Saint Lukes United Methodist Church
- Saint Margarets Episcopal Church
- Saint Marks Baptist Church
- Saint Marks Episcopal Church
- Saint Martins Catholic Church
- Saint Martins School
- Saint Mary Armenian Apostolic Church
- Saint Mary Orthodox Church
- Saint Mary's Hall
- Saint Marys Catholic Cemetery
- Saint Marys Catholic Church
- Saint Marys Episcopal Church
- Saint Marys Roman Catholic Church (historical)
- Saint Marys School (historical)
- Saint Matthews Baptist Church
- Saint Matthews Catholic Cemetery (historical)
- Saint Matthews Church
- Saint Matthews Church Rectory
- Saint Matthews Lutheran Church
- Saint Matthews Roman Catholic Church (historical)
- Saint Monicas Episcopal Church
- Saint Patricks Catholic Cemetery (historical)
- Saint Patricks Catholic Church
- Saint Patricks Cemetery (historical)
- Saint Patricks Chapel Episcopal Church
- Saint Patricks Episcopal Day School
- Saint Patricks School (historical)
- Saint Paul African Methodist Episcopal Church
- Saint Paul Baptist Church
- Saint Paul Temple Church of God In Christ
- Saint Pauls Catholic Church
- Saint Pauls Church
- Saint Pauls College
- Saint Pauls Episcopal Church
- Saint Pauls Lutheran Church
- Saint Pauls Lutheran Church Nursery School
- Saint Peter School
- Saint Peters Catholic Burial Ground (historical)
- Saint Peters Catholic Cemetery (historical)
- Saint Peters Catholic Church
- Saint Philips Child Development Center
- Saint Philips Episcopal Church
- Saint Phillips Baptist Church
- Saint Rose Pentecostal Church
- Saint Sophia Greek Orthodox Cathedral
- Saint Stephen and the Incarnation Episcopal Church
- Saint Stephen Church of God In Christ
- Saint Stephens Baptist Church
- Saint Stephens Catholic Church
- Saint Stephens Lutheran Church
- Saint Stephens School
- Saint Teresa of Avila Anglican Catholic Church
- Saint Teresa School
- Saint Theresas Catholic Church
- Saint Thomas Apostle Catholic Church
- Saint Thomas Apostle School
- Saint Thomas Church
- Saint Thomas Episcopal Church
- Saint Thomas More Elementary School
- Saint Timothys Child Development Center
- Saint Vincent De Paul Catholic Church
- Saint Vincent de Paul Chapel
- Saint Vincent De Paul School (historical)
- Saint Vincent De Paul Statue
- Saint Vincents Home and School
- Saint Vincents Orphan Asylum (historical)
- Saints Constantine and Helen Greek Orthodox Church
- Salem Baptist Church
- Salve Regina Hall
- Samson Hall
- Samuel D Gross Memorial
- Samuel Gompers House
- Samuel Gompers Memorial
- Samuel M Bryan House
- Samuel P Langley IMAX Theater
- Sanitarium Mission Hospital (historical)
- Sankofa Fie School
- Sarah Rittenhouse Armillary Sphere
- Sargent House (historical)
- Sargent Memorial United Presbyterian Church
- Satterlee Hall
- Savage Square (historical)
- Savoy Before and After School Center
- Savoy Playground
- Savoy Recreation Center
- Savoy Theater (historical)
- Scenes From Shakespeare Sculpture
- Schenley Hall
- Schneider House (historical)
- School for Arts In Learning Primary Charter School Lower Division
- School for Arts in Learning Primary Charter School Upper Division
- School for Arts in Learning Public Charter School
- School For Friends
- School of Education
- School of Educational Evolution and Development Primary Charter School
- School of International Service
- School of International Service Annex
- School Within a School at Peabody School
- School Without Walls at Francis - Stevens
- School Without Walls High School
- Schuetzen Park (historical)
- Scotch Row
- Scott Building
- Scott Circle
- Scott Circle
- Scott Montgomery Day Care Center
- Scott-Grant House
- Scottish Rite Supreme Council Building
- Sea Captains House
- Seafairers Marina
- Sears, Roebuck and Company Department Store
- Seaton Elementary School
- Seaton Hall (historical)
- Seaton Hotel (historical)
- Seaton Playground
- Second Baptist Church
- Second Baptist Church
- Second Baptist Church (historical)
- Second Baptist Church Day Care Center
- Second Division Memorial
- Second National Bank
- Second New Saint Paul Baptist Church Child Development Center
- Second Refreshing Spring Church
- Second Union Baptist Church
- Securities and Exchange Commission
- Sedgwick Garden Architectural Sculpture
- Seed Public Charter School
- Senate Heights
- Senate Page School
- Senate Terrace Fountain
- Senator Francis Newlands Statue
- Senator J William Fulbright Hall
- Senator Theater
- Septima Clark Primary Charter School
- Serenity Statue
- Seton Wing
- Settlers of the District of Columbia Memorial
- Seventh Presbyterian Church (historical)
- Seventh Street Park
- Sevier Place
- Sewall-Belmont House National Historic Site
- Seward Square
- Shadd Elementary School
- Shaed Before and After School Center
- Shaed Elementary School
- Shahan Hall
- Shakespeare Theater
- Sharon Baptist Church
- Sharpe Health Before and After School Center
- Sharpe Health School
- Shaw
- Shaw Junior High School
- Shaw Recreation Center
- Sheperd Parkway
- Shepherd Building (historical)
- Shepherd Centenial Building (historical)
- Shepherd Elementary School
- Shepherd Park
- Shepherd Park Community Church of God
- Shepherd Playground
- Shepherd Recreation Center
- Shepherd Statue
- Shepherds Row
- Sheridan Circle
- Sheridan Hall (historical)
- Sheridan School
- Sheridan Statue
- Sheridan-Kalorama
- Sheriff Road Seventh Day Adventist Church
- Sherman Circle
- Sherman Hall
- Sherman North Building
- Sherwood Playground
- Sherwood Presbyterian Church
- Sherwood Recreation Center
- Shilo Baptist Church (historical)
- Shiloh Baptist Church
- Shiloh Day Nursery
- Shipley Terrace
- Shoomakers Tavern (historical)
- Shops At Georgetown Park Shopping Center
- Shops At National Place Shopping Center
- Shops At Union Station Shopping Center
- Shoreham Hill Bridge
- Short Line Railroad Association Building (historical)
- Shrine of the Immaculate Conception
- Shrine of the Sacred Heart Catholic Church
- Shubert Theater (historical)
- Siamese Legation Building
- Sibley Meml Hospital
- Sibley Memorial Hospital
- Sidwell Friends School
- Simms-Lihault House
- Simon Before and After School Center
- Simpson Methodist Church (historical)
- Simpson-Hamline United Methodist Church
- Sims House
- Single Oak
- Sir William Blackstone Statue
- Sir Winston Churchill Statue
- SIS Annex
- Sister Helen Sheehan Library
- Sisters Academy (historical)
- Sisters Public School (historical)
- Sixteenth Steet Bridge
- Sixth and I Synagogue
- Sixth Church of Christ Scientist
- Sixth Presbyterian Church
- Skyland Shopping Center
- Slater-Langston Elementary School (historical)
- Slidell House (historical)
- Slowe Elementary School
- Small Business Administration Building
- Smallwood School (historical)
- SMART Program Adult Education Center
- Smith Row
- Smith-Bruce House
- Smith-Morton Row House
- Smiths Park (historical)
- Smithsonian Associates Theatre
- Smithsonian Castle
- Smithsonian Early Enrichment Center East
- Smithsonian Early Enrichment Center Natural History
- Smithsonian Early Enrichment Center West
- Smithsonian Institution
- Smithsonian Institution Arts and Industries Building
- Smithsonian Metro Station
- Smithsonian S. Dillon Ripley Center
- Smothers Elementary School
- Soapstone Valley Park
- Social Security Building
- Society of the Cincinnati Headquarters Building
- Solar Building
- Soldiers Home Annex
- Soldiers Home Main Building and Tower
- Soldiers Home Post Office
- Soldiers Home Quarters Number 1
- Soldiers Home Quarters Number 2
- Somers Residence Hall
- Sonny Bono Statue
- Sons of the American Revolution Building
- Sorensen Language and Communications Center
- Soul Saving Center Church of God
- Source Main Stage
- Source Warehouse Theatre
- South Capitol Street
- Southeast
- Southeast Academy of Scholastic Excellence
- Southeast Branch Library
- Southeast Federal Center
- Southeast Hebrew Temple
- Southeast Station Post Office
- Southeast Tennis and Learning Center
- Southeastern University
- Southern Aid Society Building
- Southern Baptist Church
- Southern Building
- Southern Railway Building (historical)
- Southwest
- Southwest Branch Library
- Southwest Child Development Center
- Southwest Community Health Center
- Southwest Station Post Office
- Southwest Waterfront Park -Titanic Memorial
- Southworth College (historical)
- Spalding Hall
- Spanish Catholic Center
- Spanish Education Development Center
- Spanish Education Development Center Number 1
- Spellman Hall
- Spencer Carriage House and Stable
- Spingarn Center
- Spingarn School to Aid Youth
- Spingarn Senior High School Child Development Center
- Spingarn Stay High School
- Spingarn-Langston Recreation Center
- Spirit of the Lord Baptist Church
- Spirit Of Washington
- Spirit of Washington Heliport
- Spring Grotto
- Spring Valley
- Spring Valley Montessori Academy
- Spring Valley Park
- Spring Valley Shopping Center
- Springfield Baptist Church
- Springfield Baptist Church Child Development Center
- Springland House
- Square 38
- St. Elizabeth's Hospital
- Stan Saloon
- Stanford in Washington
- Stanton Elementary School
- Stanton Hospital (historical)
- Stanton Park
- Stanton Park
- Stanton Road Health Center
- Star of Bethlehem Church of God in Christ
- Staughton Hall
- Stead Playground
- Stead Recreation Center
- Stephen A Douglas House (historical)
- Steuart Building (historical)
- Steuart Office Pad
- Stevens Elementary School
- Stevens Playground
- Stevens-Billings Houses
- Stewart Lee Udall Department of the Interior Building
- Stewarts Castle (historical)
- Stockton Hall - George Washington University
- Stoddard Baptist Nursing Home
- Stoddert Elementary School
- Stoddert Playground
- Stoddert Recreation Center
- Stoddert Terrace Day Care Center
- Stone House (historical)
- Stott Company Building (historical)
- Strayer University
- Strong John Thomson Elementary School
- Stuart - Hobson Middle School
- Student Health & Fitness Center
- Student Resource Center
- Student Union Building
- Studio Theater
- Sulgrave Club
- Sulpician Seminary
- Summer House
- Summy House (historical)
- Sunrise at Thomas Circle Nursing Home
- Sunshine Early Learning Center
- Superior Court of the District of Columbia - Crime Victims Compensation Program
- Superior Court of the District of Columbia - Criminal Division
- Superior Court of the District of Columbia - Moultrie Courthouse
- Superior Court of the District of Columbia- Clerk of the Court
- Supreme Court
- Supreme Learning Center
- Sursum Corda Community Library
- Susan Wheeler Decatur House
- Sushi Taro
- Sutton Place
- Swamp Trail
- Swartzell Rheem and Hensey Building
- Sweeney-Plowman House
- Swiss Legation Building
- Sylvan Theatre
- Syphax Elementary School (historical)
- Syracuse University Greenberg House
- T Street Station Post Office
- Tabernacle Baptist Church
- Tabernacle Baptist Church Child Development Center
- Tabor Presbyterian Church (historical)
- Taft Junior High School
- Taft Recreation Center
- Taft School
- Taft Stable
- Takoma Aquatic Facility
- Takoma Childrens School
- Takoma Education Campus
- Takoma Elementary Recreation Center (historical)
- Takoma Park Baptist Church
- Takoma Park Branch Library
- Takoma Playground
- Takoma Recreation Center
- Talmud Torah Synagogue (historical)
- Taras Shevchenko Statue
- Tariff Commission Building
- Taste of India
- Taylor House (historical)
- Teatro Goldoni
- Techworld Post Office
- Techworld Public Charter School
- Temperance Fountain Sculpture
- Tempio del Rito Scozzese
- Temple Baptist Church
- Temple Baptist Church
- Temple Heights Post Office
- Temple Sinai Nursery School
- Templeman House
- Ten Buildings (historical)
- Tenallytown Post Office (historical)
- Tenley Circle
- Tenley House
- Tenley-Friendship Branch Library
- Tenleytown
- Tennally-Lightfoot House (historical)
- Tennallys Tavern
- Tenth Precinct Station House
- Tenth Street Baptist Church
- Tenth Street Mall Bridge
- Terra Cotta
- Terrace Theatre
- Terrace Top
- Terrell Junior High School
- Terrell Recreation Center
- Tete Du Pont
- Textile Museum
- Thales Statue
- Thankful Baptist Church
- The 56 Signers of the Declaration of Independence Memorial
- The American Forestry Association Building
- The Arcadia Building (historical)
- The Arts of War Statue
- The Bakeoven (historical)
- The Bridges Academy
- The Brookings Institute
- The Burghers of Calais Sculpture
- The Causeway
- The Cedars (historical)
- The Center For Mental Health
- The Chamberlain
- The CHILD Center
- The Child Development Center of the First Baptist Church of Washington
- The Children's House of Washington
- The Church of God
- The Church of Jesus Christ of Latter Day Saints
- The Church of Jesus Christ of Latter Day Saints
- The Church of the Ascension and Saint Agnes
- The Cloisters
- The Community Preschool of The Palisades
- The Contemplation of Justice Sculpture
- The Court of Neptune
- The Court of Neptune Fountain Sculpture
- The Dakota
- The Ellipse
- The Expanding Universe Fountain
- The Field School
- The Field School
- The Franklin Montessori School
- The French Maternal School
- The George Washington University Inn
- The George Washington University Smith Center
- The Glorious Church
- The Greater First Baptist Church of Mount Pleasant Plains
- The Gwenfritz Sculpture
- The Hall on Virginia Avenue
- The Heights Shopping Center
- The Henry and Anne Hurt Home for the Blind
- The Highlands Building
- The Hill Preschool
- The House of God Church Keith Dominion
- The House Where Lincoln Died
- The HSC Pediatric Center
- The HSC Pediatric Center
- The Jacqueline Kennedy Garden
- The Jewish Primary Day School of the Nation's Capital
- The Lab School of Washington
- The Learning Academy
- The Lindens
- The Majesty of Law Sculpture
- The Mall
- The Mole
- The New Life Baptist Church
- The Old Pentecost Church
- The Old Post Office
- The Olympia
- The Owl School
- The Palisades
- The Plymouth
- The Prime Rib - Washington D.C
- The Prophet Daniel Statue
- The Rest
- The River School
- The Robert H and Clarice Smith Hall of Art
- The Scripture Cathedral Day Care Center
- The Seven Buildings
- The Shops at 2000 Penn Shopping Center
- The Six Buildings
- The Specialty Hospital of Washington
- The Spirit of Justice Park
- The Temple Church of God in Christ
- The United Church
- The Washington International School
- The Way of the Cross Church of Christ
- The West End
- The White House
- The White House Visitor Center
- The Whole Truth Church of the Lord Jesus Christ of the Apostolic Faith
- The World Bank
- Theatre Church (historical)
- Themis Statue
- Theodore Hagans Cultural Center
- Theodore Roosevelt House
- Theodore Roosevelt Island
- Theodore Roosevelt Island Park
- Theodore Roosevelt Memorial
- Theodore Roosevelt Memorial Bridge
- Theological College
- Theological College
- Third Baptist Church
- Third Church of Christ Scientist
- Third Street Church of God
- Thirkield Science Hall
- Thirteenth Street Church of Christ
- Thomas Beall House
- Thomas Circle
- Thomas Circle
- Thomas Circle
- Thomas Cramphin Building
- Thomas Hopkins Gallaudet Statue
- Thomas House
- Thomas Jefferson Building
- Thomas Law House
- Thomas Main House
- Thomas Nelson Page House
- Thomas Parrot House
- Thomas Robertson House
- Thomas Sim Lee Corner
- Thompsons Bridge (historical)
- Three Servicemen Statue
- Three Sisters Islands
- Thurgood Marshall Academy Primary Charter School
- Thurgood Marshall Elementary
- Tidal Basin Boathouse
- Tidewater Lock
- Tifereth Israel Temple
- Tiger Bridge
- Tiny Findings Day Care Center
- Tiny Tots Day Care Nursery
- Tivoli Theatre
- Todd Building
- Tompkins Hall of Engineering
- Torch of Learning Sculpture
- Tots Developmental School
- Tots Nursery School
- Tourist Information Center
- Toutorsky Mansion
- Tower Building
- Town and Country Club (historical)
- Town Center Park
- Townhouse Row
- Towpath Row
- Trades Hall
- Trans-Lux Building (historical)
- Trans-Lux Theatre (historical)
- Transpoint Building
- Treasury Annex
- Treasury Square Rowhouses (historical)
- Tree of Life Community Primary Charter School
- Tregaron
- Tri-Community Primary Charter School
- Triangle Park
- Triangle Park - Pablo Benito Juarez Statue
- Triangle Park - Simon Bolivar Statue
- Triangle Tots
- Trinidad
- Trinidad Adventist Church
- Trinidad Baptist Church
- Trinidad Playground
- Trinidad Recreation Center
- Trinity African Methodist Episcopal Zion Church
- Trinity Church (historical)
- Trinity College
- Trinity Episcopal Church
- Trinity Religious Temple Church
- Trinity Square Shopping Center
- Trinty Center
- Triumphant Christian Church
- True Gospel Baptist Church
- True Holiness Church of Christ
- True Reformer Building
- Truesdell Education Campus
- Trumbull Row (historical)
- Truxton Circle
- Truxton Park
- Truxtun-Decatur Museum
- Tuburculosis Hospital
- Tucker Day Care Center
- Tudor Hall
- Tudor Place
- Tuition Grant School
- Tunnicliffs Tavern (historical)
- Turkey Thicket Playground
- Turkey Thicket Recreation Center
- Turner Before and After School Center
- Turner Elementary School
- Turner Memorial African Methodist Episcopal Church
- Turner Playground
- Tuttle House (historical)
- Twelfth Street Christian Church
- Twelfth Street YMCA Building
- Twentieth Street Post Office
- Twin Oaks
- Twin Oaks Garden Recreation Center
- Twin Oaks Playground
- Twining
- Twining School (historical)
- Twining Square
- Two Rivers Primary Charter School
- Tyler House (historical)
- Tyler House Child Development Center
- Tyler Vision Program
- U S Kids Child Development Center
- U S Soldiers and Airmens Home Golf Course
- U.S. Capitol Visitor Center
- U.S. Department of the Interior Museum
- Ujamaa School
- Ukranian Catholic National Shrine
- Ukranian Catholic Seminary
- Uline Arena
- Unanue House
- Uncle Beazley Sculpture
- Union Bethel Methodist Episcopal Church
- Union Center Plaza North Building
- Union Center Plaza South Building
- Union Chapel
- Union Fire Company (historical)
- Union Hotel (historical)
- Union Market
- Union Methodist Church
- Union Multi-Care Medical Center
- Union Plaza Dormitories (historical)
- Union Square
- Union Station
- Union Station Plaza
- Union Station Post Office
- Union Station Shopping Center
- Union Tavern (historical)
- Union Temple Baptist Church
- Union Temple Baptist Church Day Care Center
- Union Trust Company
- Union Wesley African Methodist Episcopal Zion Church
- Union Wesley Chapel
- Unique Child Care Center
- United Brick Corporation Brick Company
- United Cerebral Palsy of Washington and Northern Virginia
- United Church of Christ
- United House of Prayer
- United Medical Center
- United Min Workers of America Building
- United Planning Organization Number 1
- United Planning Organization Number 5
- United States Botanic Garden
- United States Branch Bank (historical)
- United States Capitol Historical Society
- United States Chamber of Commerce Building
- United States Coast Guard Headquarters Building
- United States Court House
- United States Court of Claims
- United States Court of Military Appeals
- United States Department of Commerce Building
- United States Department of State Building
- United States Department of the Interior Museum
- United States Department of the Treasury Building
- United States Government Causeway (historical)
- United States Holocaust Memorial Museum
- United States Hotel (historical)
- United States Information Agency
- United States Marine Corps Band Hall
- United States Marine Corps Barracks and Company
- United States Naval Observatory
- United States Navy Memorial
- United States Park Police Eagles Nest Heliport
- United States Park Police Headquarters - Anacostia Park
- United States Park Police Headquarters - East Potomac Park
- United States Postal Service Building
- United States Reform School Farm (historical)
- United States Research Laboratory
- United States Signal Service Building (historical)
- United States Soldiers Home Library (historical)
- United States Soldiers' and Airmen's Home National Cemetery
- United States Tax Court Building
- United States Weather Bureau Building
- Unity Baptist Church
- Universal Building
- Universal Holiness Church
- Universalist National Memorial Church
- Università Cattolica dAmerica
- Università di Georgetown
- University Garage
- University Heights
- University of California Washington Center
- University of The District Of Columbia
- University of the District of Columbia International Center
- University Yard
- Unversity Garage
- Upland Trail
- Uplands
- Upshur Pool
- Upshur Recreation Center
- US Capitol Gatehouses and Gatepost
- US Capitol Gatehouses and Gatepost
- US National Arboretum
- Us Park Police Eagle'S Nest
- USO Lafayette Square Club (historical)
- Valley Trail
- Van Buren School (historical)
- Van Buren United Methodist Church
- Van Ness Elementary School
- Van Ness Mansion (historical)
- Van Ness Mausoleum
- Vangelo Società Missionaria Chiesa di Dio (WMC)
- Vanguard Building
- Vaquero Statue
- Varick Memorial African Methodist Episcopal Zion Church
- Varnum
- Varnum Hotel (historical)
- Vees Child Development Center
- Venilation Towers
- Venilation Towers
- Vermont Avenue Baptist Church
- Veterans Administration Building
- Veterans of Foreign Wars Memorial
- Veterans of Foreign Wars of the United States Building
- Viatorian Seminary
- Victims of Communism Memorial
- Victor Building
- Victory Christian Baptist Church
- Victory Church of Jesus Christ
- Vietnam Veterans Memorial
- Vietnam Women's Memorial
- Vigilant Firehouse
- Village A
- Village C
- Village Learning Center Public Charter School
- Virginia Avenue Playground (historical)
- Virginia Avenue Recreation Center
- Visitor's Center
- Voice of America Building
- Volta Bureau Building
- Volta Laboratory (historical)
- Volta Laboratory and Bureau Building
- Volta Street Playground
- Von Steuben Statue
- W B Hibbs and Company Building
- W B Patterson Elementary School
- W H Penland and Company Building
- W J Bryan Statue
- W Taylor Birch House
- W W Corcoran Store
- Waggaman House
- Walker - Jones Education Campus
- Walker House (historical)
- Walker Jones Clinic
- Walker Memorial Baptist Church
- Walker School (historical)
- Walkins Building
- Wallace Memorial Presbyterian Church
- Wallach School (historical)
- Walsh Building
- Walsh Stable
- Walsh-McLean House
- Walt Whitman Park
- Walter E. Washington Convention Center
- Walter Reed Army Medical Center
- Walter Reed Army Medical Center
- Walter Reed Army Medical Center (historical)
- Walter Reed Emergency Heliport
- Walter Reed Station Post Office
- Walton House
- WAMU-FM (Washington)
- War Camp Community Service Club (historical)
- Ward Circle
- Ward Circle
- Ward Circle Building
- Ward Hall
- Ward Memorial African Methodist Episcopal Church
- Ward Place Post Office
- Warder Building
- Warder-Totten House
- Wardman Court Child Development Center
- Wardman House (historical)
- Wardman Park Annex and Arcade
- Wardman Row
- Warner Theatre
- Warring Barrel Company Warehouse (historical)
- Wartime Information Center Building (historical)
- Warwick Building
- WASH-FM (Washington)
- Washburn Arts Building
Washington- Washington - Dix Street Academy
- Washington Academy of the Visitation
- Washington Academy Primary Charter School - PABC Campus
- Washington Academy Primary Charter School Castle Campus
- Washington Academy Primary Charter School Kingsman Campus
- Washington Area Law Enforcement Officers Memorial
- Washington Armory (historical)
- Washington Arts Club Building
- Washington Asylum (historical)
- Washington Auditorium (historical)
- Washington Bank (historical)
- Washington Board of Trade
- Washington Brick Machine Company (historical)
- Washington Building
- Washington Canoe Club
- Washington Cathedral
- Washington Cathedral Library
- Washington Center
- Washington Center For Aging Services
- Washington Chamber of Commerce Building
- Washington Circle
- Washington City
- Washington City Brethren Church
- Washington Club
- Washington Coliseum
- Washington College of Law (historical)
- Washington Community Fellowship Church
- Washington DC REI
- Washington DC VA Medical Center
- Washington DC Veterans Affairs Medical Center
- Washington Design Center
- Washington District of Columbia Fire - Radio Shop
- Washington District of Columbia Free Clinic
- Washington District of Columbia Houses
- Washington District of Columbia Main Office Post Office
- Washington District of Columbia Police Chief Headquarters
- Washington District of Columbia Police Department
- Washington District of Columbia Police Department - Explosive Ordinance Disposal
- Washington District of Columbia Police Department - Medical Services Section
- Washington District of Columbia Police Department - Narcotics Investigations
- Washington District of Columbia Police Department - Patrol Services and School S
- Washington District of Columbia Police Department - Patrol Support Branch and Fa
- Washington District of Columbia Police Department - Recruitment
- Washington District of Columbia Police Department - Special Operations and Honor
- Washington District of Columbia Police Department - Training
- Washington District of Columbia Police Department - Youth Investigations and Fam
- Washington District of Columbia Police Department District 1
- Washington District of Columbia Police Department District 1 Substation
- Washington District of Columbia Police Department District 2
- Washington District of Columbia Police Department District 3
- Washington District of Columbia Police Department District 4
- Washington District of Columbia Police Department District 5
- Washington District of Columbia Police Department District 6
- Washington District of Columbia Police Department District 6 Substation
- Washington District of Columbia Police Department District 7
- Washington Dolls' House and Toy Museum
- Washington Dulles Intl
- Washington Ethical High School
- Washington Female Orphan Asylum (historical)
- Washington Hebrew Congregation Cemetery
- Washington Hebrew Congregation Child Development Center
- Washington Hebrew Congregation Education Center
- Washington Hebrew Temple (historical)
- Washington Heights Presbyterian Church (historical)
- Washington Heliport
- Washington Highland Recreation Center
- Washington Highlands
- Washington Highlands Branch Library
- Washington Home
- Washington House (historical)
- Washington Hunt Club Building (historical)
- Washington Institute Mouth Facility
- Washington International School - Tregaron Campus
- Washington Jail (historical)
- Washington Latin Primary Charter School
- Washington Library (historical)
- Washington Loan and Trust Branch Riggs National Bank
- Washington Lodge Number 15
- Washington Marina
- Washington Math/Science/Technology Public Charter School
- Washington Mathematics Science and Technology Primary Charter School
- Washington Meeting House
- Washington Metropolitan Area Transit Authority Headquarters
- Washington Navy Yard
- Washington Navy Yard Finance Station Post Office
- Washington Nursing Facility
- Washington Post
- Washington Post Building
- Washington Post Heliport
- Washington Riding Academy (historical)
- Washington Science and Technology Academy
- Washington Seventh Day Baptist Church
- Washington Square
- Washington Square Post Office
- Washington Surgical Center
- Washington Theater Comique (historical)
- Washington Theatre (historical)
- Washington Theological Union School
- Washington Tourist Center Building
- Watergate Complex
- Watergate Post Office
- Watergate Shopping Center
- Waterside Mall
- Watha T Daniel Branch Library
- Watkins Elementary School
- Watkins Gallery - American University
- Watkins Potomac Child Development Center
- Watkins Recreation Center
- Watterston House
- Watts Branch Parkway
- Watts Branch Playground
- Watts Branch Recreation Center
- Waugh Chapel
- Waugh Methodist Church
- Way of Truth and Life Church of God in Christ
- Wayland Seminary
- WDCA-TV (Washington)
- WDCU-FM (Washington)
- Weather Bureau (historical)
- Weatherless Elementary School (historical)
- Webster School
- Wee Wisdom Child Development Center
- Weightmans Row
- Wes Public School (historical)
- Wesley Chapel (historical)
- Wesley Church
- Wesley Heights
- Wesley Heights Community Club
- Wesley Heights Park
- Wesley Seminary of American University
- West Education Campus
- West End
- West End Branch Library
- West End Post Office
- West Georgetown School (historical)
- West Over View
- West Potomac Golf Course (historical)
- West Potomac Park
- West Seaton Park
- West Washington Baptist Church
- Westchester
- Western High School (historical)
- Western Presbyterian Church
- Western Ridge Trail
- Westminster
- Westminster Presbyterian Church
- Westmoreland Circle
- Westmoreland Congregational United Church of Christ
- Westmoreland Terrace
- Westory Building
- Westover Estate (historical)
- Westover Place
- WETA-TV (Washington)
- Wetzell-Archbold Farmstead
- WFTY-TV (Washington)
- WGAY-FM (Washington)
- WGMS-FM (Washington)
- Whc
- WHC Heliport
- Wheat Row
- Wheatley Elementary School
- Wheatley Playground
- Wheatley Recreation Center
- Wheatley Town House
- White Friars Hall School
- White Horse Trail
- White House Basketball Court
- White House Post Office
- White House Rose Garden
- White-Gravenor Hall
- White-Meyer House
- Whitehaven
- Whitehaven Parkway
- Whitehaven Plantation
- Whitelaw Hotel
- Whitman House
- Whitman Walker-Elizabeth Taylor Clinic
- Whitman-Walker Clinic
- Whitney Young Memorial Bridge
- Whittemore House
- Whittier Education Campus
- WHMM-TV (Washington)
- WHUR-FM
- WHUR-FM (Washington)
- WHUT-TV Station
- Wibble Wobble Child Development Center
- Wilkinson Elementary School
- Wilkinson Recreation Center
- Willard Hall (historical)
- Willard Hotel
- Willard Office Building (historical)
- William E Doar Junior Primary Charter School for the Performing Arts
- William F Allen
- William H Crawford Hall
- William H Greene Stadium
- William H Rumsey Aquatic Facility
- William H Tenney House
- William Howard Taft Bridge
- William Howard Taft House
- William Knowles House
- William Thornton House (historical)
- Williams House (historical)
- Williams-Addison House
- Wilmer Cutler and Pickering Child Development Center
- Wilson Memorial Methodist Church
- Wilson Pool
- Wilson School
- Winder Building
- Windsor Lodge
- Wisconsin Avenue
- Wisconsin Avenue Bridge
- Wisewell Barracks (historical)
- WJLA-TV (Washington)
- WJZE-FM (Washington)
- WKYS-FM (Washington)
- WMAL-TV (historical)
- WOL-AM (Washington)
- Wolfington Hall
- Womens History and Resource Center
- Woodbridge Church of Our Lord
- Woodhull House
- Woodland
- Woodland Terrace Family Clinic
- Woodland Terrace Recreation Center
- Woodlawn Cemetery
- Woodley (historical)
- Woodley Bridge (historical)
- Woodley Park
- Woodley Park
- Woodley Playground
- Woodridge
- Woodridge Branch Library
- Woodridge Community Health Center
- Woodridge Day Care Center
- Woodridge Elementary School
- Woodridge Pilgrim Church
- Woodridge Post Office
- Woodrow Wilson High School
- Woodrow Wilson House
- Woodrow Wilson Memorial Bridge
- Woods Trail
- Woodson High School
- Woodson Junior Recreation Center
- Woodson Senior Recreation Center
- Woodward and Lothrop Building
- Woodward and Lothrop Service Warehouse
- Woodward Apartments
- WOOK
- Woolly Mammoth Theatre
- Word of God Baptist Church
- World Bank
- World Bank Childrens Center
- World Public Charter School of Washington
- Wormley School (historical)
- Wormleys Hotel (historical)
- Worthington-Kearney House
- WPFW-FM (Washington)
- WRC
- WRC-TV (Washington)
- Wrestling Bears Sculpture
- WRQX-FM (Washington)
- WTTG-TV
- WTTG-TV (Washington)
- WUSA-TV (Washington)
- WUST-AM (Washington)
- WWDC-AM (Washington)
- WWDC-FM (Washington)
- WWRC-AM (Washington)
- WYCB-AM (Washington)
- WYCB-AM (Washington)
- Wylie House (historical)
- Wyoming Apartments
