Smithsonian Institution Building (The Castle)

1000 Jefferson Drive, SW
Washington, DC 20013

(202) 633-1000


Home to the Smithsonian Information Center and the permanent exhibition Smithsonian Institution: America’s Treasure Chest, as well as the Institution’s administrative headquarters.

Place Information

  • Place Category

    Venues, Museums

  • Place Cost Free
  • Place Hours
    Sunday 8:30am - 5:30pm
    Monday 8:30am - 5:30pm
    Tuesday 8:30am - 5:30pm
    Wednesday 8:30am - 5:30pm
    Thursday 8:30am - 5:30pm
    Friday 8:30am - 5:30pm
    Saturday 8:30am - 5:30pm

Smithsonian Institution Building (The Ca...: From the Parents


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