Today
10am - 5pm
Today
10am - 5pm
Today
10am - 5pm
Today
10am - 5pm
Today
10am - 5pm
Today
10am - 9pm
Today
10am - 5pm

COSI is now open!

COSI at Your School or Event

COSI comes to you! COSI's Outreach Education programs demonstrate science at schools and special events through programming and activities that support Ohio Academic Content Standards.

Make an Outreach Reservation

This Week's Hours

Sunday
May-22
10am - 5pm
Monday
May-23
10am - 5pm
Tuesday
May-24
10am - 5pm
Wednesday
May-25
10am - 5pm
Thursday
May-26
10am - 5pm
Friday
May-27
10am - 9pm
Saturday
May-28
10am - 5pm