Open daily 10 a.m. to 5 p.m, except Christmas and New Year's Day. Tours are available, visitors are advised to call for updated tour information. Pentagon - Arlington, Virginia. Tours leave every half-hour. No public restrooms.
Admission is free.
A Smithsonian Information Center is located in The Castle. S.E. This museum is devoted entirely to African American history and culture, serving as a national resource facility for exhibitions on art, history, culture and contributions of African Americans that include research, historical documentation and education. The museum is dedicated to preserving the history of the persecution and extermination of six million Jews and millions of other victims of Nazi tyranny from 1933 to 1945. N.W. Live performances in the restored 19th Century theatre, the site of President Lincoln's assissination. Open daily for self-guided tours 9 a.m. to 5 p.m.