Main Building and Millstone Gallery

September through May
Monday–Friday | 9:00AM to 9:00PM
Saturday | 9:00AM to 6:00PM
Sunday | 11:00AM to 6:00PM


Holiday Hours and Building Closures
Closed January 18, March 27, May 29–30, June 5, July 4, September 5, November 24–25, December 23, 26 and 30.

Summer Hours (starting June 6)
Monday–Thursday | 7:30AM to 9:00PM
Friday | 7:30AM to 6:00PM
Saturday | 9:00AM to 5:00PM
Sunday | Closed

Registration Office
Registration Information

Fall and Winter/Spring
Monday–Friday | 9:00AM to 6:00PM
Saturday and Sunday | Closed

Summer (starting June 6)
Monday–Friday | 7:30AM to 6:00PM
Saturday and Sunday | Closed

Box Office
Purchase Tickets

September through May
Tuesday and Thursday | 3:00PM to 7:00PM
Saturday | 10:00AM to 3:00PM
Opens two hours prior to all ticketed performances

Summer Hours (starting June 6)
Tuesday and Thursday | 2:00PM to 6:00PM
Saturday | 10:00AM to 3:00PM
Opens two hours prior to all ticketed performances

COCA is located in the University City Loop, just off Delmar Boulevard. It’s a vibrant part of St. Louis, full of eclectic stores, award-winning restaurants and the beloved St. Louis Walk of Fame. While you’re in the area, discover the myriad cultural opportunities University City and St. Louis have to offer.


COCA’s large parking lot is free for patrons, but may not always be able to accommodate everyone. In those situations, there is plenty of street parking nearby. Please be aware of parking signs and restrictions.

Public Transportation

COCA is located near two Metrolink stops (University City-Big Bend and Delmar Loop) and near several Metrobus lines.
Visit Metro’s website for more details
Visit Loop Trolley’s website for more details