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

COSI After Dark: a 21+ Event!
The first Thursday of every month

It's COSI without kids! Geek out with grown-ups and explore COSI, enjoy special themed activities, and a cash bar.

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National Geographic Giant Screen Theater


Planetarium

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