Soldiers and Sailors Memorial Hall and Museum (or often simply Soldiers and Sailors Memorial Hall) is a National Register of Historic Places landmark in Pittsburgh, Pennsylvania, United States. It is the largest memorial in the United States dedicated solely to honoring all branches of military veterans and service personnel. The building houses an auditorium seating 2,500, a banquet hall, and meeting rooms, in addition to its museum. The expansive lawn of the memorial sits on top of an underground parking garage operated under a long-term lease by the University of Pittsburgh.