For Families

Member Offers & Discounts

Special offers just for COSI Members!

ASTC & ACM Members

ASTC & ACM Members

Free exhibits admission with a current ASTC membership card; 50% off exhibits admission with a current ACM membership card. Maximum of 2 adults and 4 children admitted free to COSI for reciprocal ASTC members; 50% ACM discount is valid for up to six people. Science centers within 90 miles of one another are excluded from the program unless lifted by mutual agreement. Please call ahead to verify that you are eligible for the reciprocal admission benefit.

Save at Disney on Ice presents Let's Celebrate! (February 3-7, 2016)

Save at Disney on Ice presents Let's Celebrate! (February 3-7, 2016)

*Offer valid for these shows only: February 3rd, 4th, 6th (7pm) and February 7th (11am and 7pm)
  • Start Date: Wednesday, 03 February 2016
  • End Date: Sunday, 07 February 2016
Space Camp® and Aviation Challenge® Camp Discounts

Space Camp® and Aviation Challenge® Camp Discounts

Offers expire August 27, 2016. Learn more
  • End Date: Saturday, 27 August 2016

Columbus Member Advantage

Important Terms & Restrictions: Receive up to two free general admissions of equal or lesser value per visit when purchasing two regular-priced general admission tickets. Tickets must be purchased from the admissions area of the facility you are visiting. Cannot be combined with other discounts or offers. Not valid on prior purchases. No rain checks or refunds. Some restrictions may apply. Offer expires December 31, 2016 unless otherwise noted.