We’re SO Excited to See You Again

COSI will be open four days a week, Thursday – Sunday, 10am – 5pm. Reservations will be required for all guests and face coverings required for guests 6 years of age and older.

The Institute of Museum and Library Services announced today that the Center of Science and Industry (COSI) is among 30 finalists for the 2021 National Medal for Museum and Library Service. COSI is one of three institutions in Ohio to be selected as finalists for this award.

Help us defend out title! Last year, we were named the Best Science Museum in the Nation by USA Today’s 10Best – and we have been selected again for the 2021 poll! Vote and share with your friends, family, and other COSI fans and help us stay on top.

Learn more about and celebrate the extraordinary contributions that have been made to Science, Technology, Engineering and Math by persons within the Asian communities.

At COSI, we believe science is everywhere. That’s why we’ve created COSI Connects Kits – kids’ science boxes with five days’ worth of themed STEM activities and science experiments for kids delivered right to your front door.

New episodes returning May 12!

Want the real story behind cutting-edge science topics and discoveries impacting our daily lives? Join COSI’s own Dr. Frederic Bertley for QED with Dr. B, a new groundbreaking primetime TV science show airing each Wednesday at 7:30 p.m. on WOSU TV.