Today
10am - 5pm
Today
10am - 5pm
Today
10am - 5pm
Today
10am - 5pm
Today
10am - 5pm
Today
10am - 5pm
Today
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
May-21
10am - 5pm
Monday
May-22
10am - 5pm
Tuesday
May-23
10am - 5pm
Wednesday
May-24
10am - 5pm
Thursday
May-25
10am - 5pm
Friday
May-26
10am - 9pm
Saturday
May-27
10am - 5pm