Smithsonian Institution Building (The Castle)
Home to the Smithsonian Information Center as well as the
Institution's administrative headquarters.
Highlights 3-D Planning Map, Trip Planner kiosks, Castle Café, and free visitor Wi-Fi
1000 Jefferson Drive, SW
Admission is FREE
8:30 a.m.–5:30 p.m. daily
Closed December 25
There is no public parking facility at the Smithsonian on the National Mall;
on-street parking is limited and posted times are enforced.
Parking map (PDF) »