National Park Service
District of Columbia National Park Sites
| National Historical Parks: | Chesapeake and Ohio Canal (Multi-State) | National Memorials: | Franklin Delano Roosevelt |
| National Historic Sites: | Carter G. Woodson | Korean War Veterans | |
| Fords Theatre | Lincoln Memorial | ||
| Frederick Douglass | Lyndon Baines Johnson Memorial Grove on the Potomac | ||
| Mary McLeod | Martin Luther King, Jr. Memorial | ||
| Pennsylvania Avenue | Theodore Roosevelt Island | ||
| National Scenic Trails: | Potomac Heritage (Multi-State) | Thomas Jefferson Memorial | |
| Other Sites: | Constitution Gardens | Vietnam Veterans Memorial | |
| Dwight D. Eisenhower Memorial | Washington Monument | ||
| National Mall | World War I Memorial | ||
| National Mall and Memorial Parks | World War II Memorial | ||
| President's Park (White House) | National Monuments: | Belmont-Paul Women's Rights | |
| Rock Creek Park | National Historic Trails (Non-Unit): | Potomac Heritage (Multi-State) | |
| Other Sites (Non Unit): | Chesapeake Bay (Multi-State) | Captain John Smith Chesapeake (Multi-State) | |
| National Capital Parks - East (Multi-State) | Star-Spangled Banner (Multi-State) |