COSI is open Thursday through Sunday, 10am – 5pm. Get your tickets now!
COSI After Dark
COSI After Dark

An exclusive 21+ event - COSI without the kids!
October 14, 2021
Theme - Fright Night

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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.

7:00PM - 10:00PM
$20/person in advance
$30/person at the door

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Each person will be required to show a state issued photo identification verifying age of 21+ to attend this event.
Please note that the following experiences are closed temporarily: Simulator, Planetarium, High Wire Unicycle.
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