See the Declaration of Independence and the U.S. Constitution. The main building and I.M. Pei s magnificent east building house the nation s art treasures are connected by an underground concourse. No admission fee. The National Gallery encompasses all aspects of the visual arts. Museum devoted to the colorful and engaging history of the nation s mail showcasing the largest and most comprehensive collection of stamps and philatelic material in the world.
Admission is free.
Closed on Christmas. The world s only interactive museum of news takes you behind the scenes to see and experience how and why news is made. Served as President James Madison s White House following destruction of the White House by the British in 1814. The Treaty of Ghent ending the War of 1812 signed here. Located across the 14 th Street bridge in Virginia.