Today
10am - 5pm
Today
CLOSED
Today
CLOSED
Today
10am - 5pm
Today
10am - 5pm
Today
10am - 5pm
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
Sep-25
10am - 5pm
Monday
Sep-26
CLOSED
Tuesday
Sep-27
CLOSED
Wednesday
Sep-28
10am - 5pm
Thursday
Sep-29
10am - 5pm
Friday
Sep-30
10am - 9pm
Saturday
Oct-01
10am - 5pm