The National Portrait Gallery and the Smithsonian American Art Museum, newly restored historic building in Washington, DC. Find everything you need to know about visiting the National Portrait Gallery and the Smithsonian American Art Museum.
Botanic Gardens: First Street, SW, between Maryland Ave. The living plant museum located on the National Mall showcases an impressive state-of-the-art indoor garden with approximately seasonal, tropical and subtropical plants.
Things to Do (Plus 5 Hidden Gems) in Washington DC