COSI will reopen to COSI Members and the general public on June 3, 2021. Learn More.
COSI Science Festival
COSI Science Festival

What discounts do COSI Members receive?

COSI Members receive discounts on parking, purchases at the Science2Go! Store and Atomic Caf├ę, COSI Connects Kits and more!

(Please note, some experiences may be closed for the health and safety of all guests. To learn more about measures that COSI is taking to keep you and your family safe during future visits, please visit www.cosi.org/covid-19.)

  • November 16, 2020

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