Smithsonian Castle

The Smithsonian Castle is a beautiful historic building made of red sandstone located in Washington D.C. Visitors can explore interactive displays, maps, and pay tribute to James Smithson in his crypt.

Experiences in Smithsonian Castle are coming soon.

Experiences in Smithsonian Castle are coming soon.

Meanwhile, check out these nearby experiences.

800 Pennsylvania Avenue NW

Night Tour with Optional Air & Space or Washington Monument Entry

Jan 21 - Apr 06

From $94.00
US Navy Memorial Plaza

Washington, D.C. at Dusk: Guided Bus Tour

4.6
(5)

Jan 22 - Mar 21

From $84.00
US Navy Memorial Plaza

Arlington Cemetery and DC Highlights Tour

Jan 22 - Mar 20

From $74.00
US Navy Memorial Plaza

Mount Vernon & Old Town Alexandria: Half-Day Tour

5.0
(1)

Jan 25 - Mar 21

From $89.00
US Navy Memorial Plaza

African American History Tour & Museum of AAHC Admission

5.0
(2)

Jan 22 - Apr 06

From $89.95
US Navy Memorial Plaza

African-American History Tour with Reserved Museum Entry

4.4
(7)

Jan 23 - Apr 04

From $88.95

Getting there

Smithsonian Castle

1000 Jefferson Drive Southwest, Washington, Washington DC, 20560