N.W. See the Declaration of Independence and the U.S. Constitution. Closed on holidays. Closed December 25. Pentagon Located near the 14th Street Bridge in Virginia. See the Flag Corridor and the Hall of Heroes.
Tours are by reservation only.
Closed on federal holidays. Treasurey Department National Historical Landmark. Reservations are required 1 week ahead. U.S. Capitol Capitol Hill. Closed Christmas, New Year's and Thanksgiving.