Columbus Member Advantage
COSI is proud to participate in Columbus Member Advantage, a local reciprocal discount admission program that provides $3 off general admission to members of participating institutions and attractions.
Columbus Metropolitan Club
Columbus Museum of Art and Pizzuti Collection
Columbus Zoo and Aquarium
Franklin Park Conservatory and Botanical Gardens
LEGOLAND® Discovery Center Columbus
National Veterans Memorial and Museum
Ohio History Center & Ohio Village
The Works: Ohio Center for History, Art and Technology (also qualifies for ASTC reciprocal admission)
If you are a Member of one of these participating institutions and would like to visit COSI, please note that advance reservations are required. Please follow these instructions to purchase discounted tickets online:
- Click here to start the reservation process for the date you wish to visit COSI. Choose General Admission, then scroll to click the Columbus Member Advantage icon for ticket options.
- Bring your confirmation email to the COSI admission desk on the date of your reservation.
- Please bring a photo ID and your valid membership card from a participating institution.