This Month's Theme: Whodunit Murder Mystery (March 21)
A murder has been committed and it's up to you to solve it! Look for clues and suspects around the museum as you conduct your investigation and submit your final guess for a chance to win the grand prize.
COSI Discovery Nights: a 21+ Event!
Whether you want to sit back and hear from the experts, try your own hand at our favorite science experiments, or simply wander the building and enjoy COSI after hours, we hope you will join us for our new electrifying event series – COSI Discovery Nights! Our latest COSI experience for the curious adult dives deep into questions like, “What does bacteria actually look like”, “Just how cold is Antarctica?”, and “Why, exactly, do you have a sweet tooth?” Indulge your curious side at COSI's newest 21+ event; full of plenty of ways to take a deeper dive into science topics through live podcasts, maker workshops, panel discussions, planetarium shows all while enjoying craft beer and themed cocktails.
Member - $14
Groups (12 or more) - $16
Nonmember (in advance) - $20
Nonmember (at the door) - $25
No time to eat before coming? Add food to your COSI Discovery Nights ticket. Offering a variety of small plates, guests who purchase this food ticket receive a wristband for all-you-can eat menu items. Buffet is open from 6:00-8:30.