Today's Hours: Closed
Calendar of Events
Check our special open/closed days, normal hours of operation, and get info to make your visit fun and easy!
View Admission Info
Contact the COSI Call Center via phone at 614.228.2674 or toll-free at 888.819.2674 or
333 W. Broad St.
Columbus, OH 43215
Give COSI Feedback
© Copyright 2012-2013 COSI. All rights reserved.