Upcoming Events
| The COSI Solar Eclipse Celebration - Noon-4pm 21 Aug 2017Join us for a fun-filled day at COSI and safely view the eclipse. COSI Educators will be on-hand to explain the science behind the eclipse. COSI will also be out in the community at eclipse watch parties held a... |
| CityView Patio at COSI 25 Aug 2017 4:00PM - 8:00PM Enjoy a spectacular view of the Columbus skyline from the CityView Patio at COSI, open for refreshments on selected Friday and Saturday evenings this summer. Located on the east side of COSI facing the Scioto... |
| Family Friday Night 25 Aug 2017 5:00PM - 9:00PMCOSI offers extended hours and price reduced admission to families so you can visit, learn, and play late! General admission is only $11 after 5pm and includes all of COSI's permanent exhibitions plus a movi... |
| CityView Patio at COSI 01 Sep 2017 4:00PM - 8:00PM Enjoy a spectacular view of the Columbus skyline from the CityView Patio at COSI, open for refreshments on selected Friday and Saturday evenings this summer. Located on the east side of COSI facing the Scioto... |
COSI Newsflash
Summer Business Hours
Mar 15 - Sept 4*: 10am - 5pm
*Last Friday of every month (FFN): 10am - 9pm
Sept 5 - Sept 22: CLOSED FOR ANNUAL MAINTENANCE
Meet COSI's Chief Scientist! Dr. Paul Sutter is an astrophysicist at The Ohio State University and COSI's Chief Scientist. In addition to sharing his passion for science to live audiences, Paul hosts podcasts and... Learn More
