COSI After Dark: Pride Prom
COSI After Dark: PRIDE PROM is your chance to relive—or finally experience—the prom of your…
COSI After Dark: Game Night
Level up your night at COSI After Dark: Game Night! This 21+ after-hours party transforms…
FREE Party on the Peninsula
Summer on The Peninsula starts here, and we’re kicking it off with a party! Partake…
FREE Dorrian Days
Free family fun with giant inflatables, games, the COSI curbside van, a themed activity station,…
Festivals in Downtown Columbus
There are so many ways to celebrate here in Downtown Columbus, and a festival for…
DRAC ( Downtown Residents Association of Columbus) Monthly event
Join us and bring a friend to our monthly meeting. We will hear from Rumpke,…
COSI After Dark
The Renaissance Faire Journey back in time to an era of chivalry, revelry, and enchantment…
COSI After Dark
The Science of Sex Uncover the science of seduction at COSI After Dark: Science of…
COSI After Dark
The Art of Body Modifications Embark on an unforgettable night at COSI, exclusively for adults,…
25+ Things to Do in 2025 in Downtown Columbus
Fun activities, hidden gems, and exciting new shops in Downtown Columbus await you in…