|Electronic Prototyping Tech Studio Workshop|
21 Jan 2017 10:00AM - 12:00PM10:00am - 12:00pmParticipants will receive an introduction to the Arduino language (a branch of C/C++) in order to construct basic circuits using the Arduino Uno controller and solderless breadboard. They will ...
|Family Friday Night|
27 Jan 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...
|Mindbender Mansion & Amazing Mazes Member Preview|
28 Jan 2017 9:00AM - 12:00PMSaturday, January 28, 2017 9am-Noon Be among the first to experience MINDBENDER MANSION & AMAZING MAZES, COSI’s newest limited time exhibition. Enjoy extra activities during this special Member-only event ...
Winter Business Hours
Jan 4 - Mar 17 (Wed-Sun)*: 10am - 5pm
*Monday Jan 16 (Martin Luther King Jr Day): 10am - 5pm
*Monday Feb 20 (President's Day): 10am - 5pm
Meet COSI's Chief Scientist! 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
Frederic Bertley hired as President and Chief Executive Officer of COSI Learn More