Supreme Court
The US Supreme Court is America’s highest court, which is impressive even to those who are not studying to be lawyers. Arrive early to hear the parties debate (regularly Monday through Wednesday from October through April). You can visit the permanent exhibitions year-round and walk the seven-spiral staircase.
.www.supremecourt.gov; 11st St NE; 9 a.m.-4:30 p.m. Mon-Fri. .