• Completed in 1855, the Smithsonian Institution Building (The Castle) is our signature building. The Castle closed Wednesday, Feb.
  • The Smithsonian Institution Building, a National Historic Landmark, looks a bit out of place along the National Mall as it is a proper Castle built between 1847...
  • Built in 1855, this beautiful building serves as headquarters for the Smithsonian Institution.
  • ...the Castle is the original Smithsonian Institution building on the Washington Mall, and the Arts and Industries Building was our first National Museum.
  • Designated as a National Historic Landmark, the Smithsonian Institution was established in 1846. The Smithsonian Institution Building, more commonly known...
  • The Smithsonian Institution Building, located near the National Mall in Washington, D.C. behind the National Museum of African Art and the Sackler Gallery...
  • The Smithsonian Institution area around the National Mall. Construction began on the Smithsonian Institution Building ("the Castle") in 1849.
  • References. External links. * [http://www.si.edu/visit/infocenter/sicastle.htm Smithsonian Institution Building official site].
  • Media in category "Smithsonian Institution Building". The following 200 files are in this category, out of 350 total.
  • In this role, AHHP strives to foster a superior understanding of the heritage of the Smithsonian buildings through preservation, research, and education.