Hollywood Casino Amphitheatre in St. Louis, MO opened its doors as Riverport Amphitheater on June 14th, 1991 with Steve Winwood and special guest Robert Cray.

Over twenty years later, it is still showcasing the top entertainers in the music industry and is one of the top amphitheaters in the country in attendance and revenue.

The amphitheater is able to accommodate 20,000 fans and features the JBL Vortex Sound System and Toshiba Full Color LED Displays.