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

COSI is now closed

Relive your childhood and spend the night at COSI! Based off of COSI’s successful Camp-In program, COSI Up All Night gives our 21 and over guests special access to COSI all night long! “Campers” can take advantage of a cash bar while exploring COSI’s classic exhibits, watching a Giant Screen film or Planetarium show, or checking out a live show. AND, compete with other campers in a building-wide scavenger hunt!


National Geographic Giant Screen Theater


Planetarium

This Week's Hours

Sunday
Oct-15
10am - 5pm
Monday
Oct-16
10am - 5pm
Tuesday
Oct-17
10am - 5pm
Wednesday
Oct-18
10am - 5pm
Thursday
Oct-19
10am - 5pm
Friday
Oct-20
10am - 5pm
Saturday
Oct-21
10am - 5pm