Today's Hours: 
10am - 5pm
Today's Hours: 
CLOSED
Today's Hours: 
CLOSED
Today's Hours: 
10am - 5pm
Today's Hours: 
10am - 5pm
Today's Hours: 
10am - 5pm
Today's Hours: 
10am - 5pm

COSI is now closed


Celebrate your child’s birthday at COSI! Bring your own cake and ice cream, purchase COSI admission at $10 per guest (for parties of 12 or more), and reserve space in COSI’s Group Lunchroom at no cost. Call COSI’s Call Center for details at 614.228.2674.

Included with a birthday group visit package:

  • access to COSI exhibition areas and live shows/demonstrations,
  • special wristbands for party guests,
  • a button to identify the birthday child,
  • and a 10% discount in Science2Go
.

Printable Invitations Printable Thank You Cards

*Invitations may not display properly in Mozilla Firefox