The COSI building is temporarily closed. For COVID resources and more click here.
COSI Science Festival
COSI Science Festival

The COSI building is temporarily closed.

The COSI building is temporarily closed due to the COVID-19 situation in Franklin County, Ohio. COSI has undertaken this action out of concern for the health and safety of its Members, Guests, and Team.

Learn More

General Admission

Tickets Price
Adult Ages 13+ $25
Youth Ages 2-12 $20
Under 2 FREE
Senior Ages 60+ $23
Teacher FREE
Military Adult Ages 13+ $23
Military Youth Ages 2-12 $18
 

Reciprocal Pricing Am I eligible?

Reciprocal Tickets Price
ASTC Adult Ages 19+ FREE
ASTC Youth Ages 2-18 FREE
ACM Adult Ages 19+ $12.50
ACM Youth Ages 2-18 $10

View Reciprocal Policy

View Code of Conduct
View Photo Policy
About the CAC Fee

The Columbus Arts & Culture Fee helps make the arts available to all by funding exemplary artists, arts organizations and programs that educate and engage audiences throughout Greater Columbus.


Reopening FAQs

Q: When will COSI reopen?

A: At this time, COSI does not have an opening date. Our team continues to monitor The Ohio Public Health Advisory Alert System to help make an informed decision that ensures the health and safety of COSI’s Members, Guests, and Team.

Q: Where can I find more information on COSI’s reopening plans?

A: For up to date information on COSI’s reopening, please visit https://cosi.org/covid19. For all media inquiries, please contact Jaclyn Reynolds, Director of Communications at This email address is being protected from spambots. You need JavaScript enabled to view it..

Q: Will my membership be extended for this additional closure period?

A: Yes, all COSI memberships will be automatically extended for any additional time lost. To discuss your Membership concerns, please contact This email address is being protected from spambots. You need JavaScript enabled to view it..

Q: What happens with the ticket(s) I paid for? Will my ticket(s) be refunded?

A: Yes, tickets purchased will be automatically refunded. Please contact COSI’s Call Center at This email address is being protected from spambots. You need JavaScript enabled to view it. or 614.228.2674 with any questions.

Q: I would like to purchase a COSI Gift Membership to help support COSI. Can my recipients still use it?

A: Thank you for supporting COSI with your gift purchase! A COSI Gift Membership can be activated at any time after COSI reopens for a full year’s general admission to COSI and won’t lose value while COSI remains closed. Please contact COSI’s Call Center at This email address is being protected from spambots. You need JavaScript enabled to view it. or 614.228.2674 with any questions.