On Exhibit Now

COSI 50th Anniversary Exhibit

Come see our newest exhibit celebrating COSI's fifty year history of inovation. Learn about COSI's founding and relive some COSI memories with our COSI 50th Anniversary exhibit.

February 2014 to May 2014

Past Exhibits

Build It!

Build It!

Our latest exhibit, Build It!, comes from the Knowlton School of Architecture at OSU. This exhibit focuses on the conception and construction of the stadium and the architect who made it happen, Howard Dwight Smith. Learn about the stadium’s supporters and why it’s so unique


September 2013 to January 2014

Columbus at Play

Columbus at Play Exhibit Photo

Come to COSI to see our newest exhibit, Columbus at Play, featuring popular summer pastimes and sports and music memorabilia.

Opening reception June 13th!  Call for details.


June 2013 to January 2014

Centennial of the Great 1913 Flood

April 2013 to June 2013