COSI isn’t just for kids! COSI hosts monthly COSI After Dark, adult-only, after-hours events to let the adults have the run of the place.  This event feature exhibits, concessions and cash bar, and fun! Tickets make a great gift! On Thursday, August 8, 2024, things will get competitive at Game Night! From cheeky card games to … Continue reading COSI After Dark: Game Night! – Fun for adults only!