• Sherlock
  • Adventure
  • Membership
  • D-Day: Normandy 1944
  • Pandas
  • 50th Anniversary
  • Nat Geo
  • Planetarium
  • COSI After Dark
  • Summer Camps

Featured Offerings

Summer Movie Series

Summer Movie Series

Starting June 13th, experience your favorite cult classics, sci-fi thrillers and fantasy flicks in COSI's new National Geographic Giant Screen Theater!

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Meet Batman

July 19 for Non-Members
July 20 for COSI Members

Visit COSI for a special meet and greet opportunity with Batman! Free with COSI Admission or Membership.

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From the calendar