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Smithsonian Institution Building, the Castle

The Smithsonian Information Center, located in the Castle, provides a multifaceted information and orientation program to assist you in planning your visit to the Smithsonian and other capital attractions.

  • Managed by: Smithsonian Institution
  • Coordinates: 38.8886, -77.0258

Nearby & related campgrounds

  • Parkway Drive Volleyball Courts One Month Release
  • Georgetown Visitor Center
  • Old Stone House
  • Carderock Recreation Area Pavilion
  • Marsden Tract Group Campsite
  • Ranger Station

Frequently asked questions

Is Smithsonian Institution Building, the Castle reservable?

Smithsonian Institution Building, the Castle is primarily first-come, first-served. Use the availability view to gauge how busy it is before you go.

Where is Smithsonian Institution Building, the Castle?

See the map for Smithsonian Institution Building, the Castle's exact location and directions.

How do I book a campsite at Smithsonian Institution Building, the Castle?

Pick your dates on the availability calendar, then reserve through the official booking link. You can also set an alert and we'll notify you if a sold-out date opens up.

Check campsite availability