Two of the great free museums on the Mall.
10:00 AM – 1:00 PM· 3h
National Air & Space MuseumMuseums & HistoryAnchor
The Wright Flyer, the Apollo 11 command module, and Lindbergh's Spirit of St. Louis — free.
600 Independence Ave SW, Washington, DC2:00 PM – 4:30 PM· 2h 30m
National Museum of Natural HistoryMuseums & History
The Hope Diamond, the dinosaur hall, and the giant elephant in the rotunda.
10th St & Constitution Ave NW, Washington, DC