| Christian Heurich House Museum | 1307 New Hampshire Avenue, NW | Washington | District Of Columbia | 20036 | United States |
| Dumbarton House | 2715 Q Street NW | Washington | District Of Columbia | 20007-3071 | United States |
| Dumbarton Oaks Research Library and Collection | 1703 32nd Street, NW | Washington | District Of Columbia | 20007 | United States |
| Ford's Theater and the Peterson House | 516 10th Street NW | Washington | District Of Columbia | 20004 | United States |
| Frederick Douglass National Historic Site | 1411 W Street SE | Washington | District Of Columbia | 20020 | United States |
| Hillwood Estate, Museum & Gardens | 4155 Linnean Avenue, NW | Washington | District Of Columbia | 20008-3806 | United States |
| International Spy Museum | 800 F Street NW | Washington | District Of Columbia | 20004 | United States |
| National Gallery of Art | 4th and Constitution Avenue NW | Washington | District Of Columbia | 20565 | United States |
| National Museum of Health and Medicine | 6900 Georgia Avenue NW | Washington | District Of Columbia | | United States |
| National Museum of Natural History | 10th Street and Constitution Ave. | Washington | District Of Columbia | 20560 | United States |
| President Lincoln's Cottage | 140 Rock Creek Church Road NW | Washington | District Of Columbia | | United States |
| Tudor Place | 1664 31st Street NW | Washington | District Of Columbia | 20007 | United States |
| United States Holocaust Memorial Museum | 100 Raoul Wallenberg Place, SW | Washington | District Of Columbia | 20024 | United States |