Is my COSI membership good at other museums?

The Travel Passport Program entitles COSI members to:

  • Free or discounted admission at 300+ ASTC (Association of Science-Technology Centers) museums.
  • COSI Premium and Supporting Family Members receive a 50% discount on admission to nearly 200 children’s museums ACM (Association of Children’s Museums) museums*.

Members must present their membership card and photo ID at the Box Office of participating museums to receive reciprocal admission. View the current list of participating museums online, or request a printed list by calling 614.228.COSI (2674). Members are encouraged to call participating museums ahead of time to verify admission policies. Other museums may limit the number of guests eligible for free admission.

*Please note, effective April 1, 2013 ACM (Association of Children's Museum) reciprocal benefits changed from free admission for up to four (4) family members to 50% off general admission for up to six (6) people.

Download ASTC or ACM Reciprocal Museums Lists:

Download the ASTC Museum List

Download the ACM Museum List

  • Updated: February 11, 2016


This email address is being protected from spambots. You need JavaScript enabled to view it.



Mon-Sat, 9am - 4pm EST

Members Save