COSI Science Festival

5/1/19 - 5/4/19

Recurring daily


333 W. Broad St., Columbus, OH 43215

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Experience all things science during the COSI Science Festival in 2019. Throughout the first three days of the Festival, see real science in action during 65+ events for families and adults all over the central Ohio community including a Citywide Star Party on May 3 to explore “what’s out there.” The COSI Science Festival ends with a large scale, outdoor Big Science Celebration on the peninsula surrounding COSI on May 4 featuring interactive activities from Columbus’ own science, technology, engineering, and mathematics-focused organizations. For more information see