The Wabasha Street Caves is an event hall built into the sandstone caves located on the south shore of the Mississippi River in downtown Saint Paul, Minnesota. The caves have been home to mobsters, speakeasies, and for the past 30 years have hosted Swing Night every Thursday night with professional live Big Bands and vocalists, playing music of the old Tommy Dorsey, Glenn Miller, Count Basie, Duke Ellington Big Bands. Dances are open to the public and draw crowds in the hundreds.