An exclusive 21+ event - COSI without the kids!
- February 9 - Science, Love, and Rock n' Roll
- March 9 - Mardi Gras
- April 13 - Prom: The Sequel
- May 4 - May the 4th Be With You
- June 8 - Night on the Nile
- July 13 - Night at the Big Top
- August 10 - Brewing and Distilling
- October 12 - Boo Bash
- November 9 - Monte Carlo
- December 14 - Wizard School: Yule Ball
Grab your friends and start your weekend early with COSI After Dark, an evening event series exclusively for adults ages 21+. Each event showcases a different theme - from Wizard School to Superheroes - and each features drinks, food, décor that you can't get at any other visit to COSI. Explore the building, catch a show, and best of all, experience COSI without kids, all while enjoying craft beer and themed cocktails.
7:00 PM - 10:00 PM
$20/person in advance
$30/person at the door
Each person will be required to show a state-issued photo identification verifying age of 21+ to attend this event.