Big Science Celebration

Columbus, OH

Come experience over 100 exhibitor stations with hands-on science hosted by STEAM professionals, researchers, and experts from Central Ohio and beyond. This exciting, free experience is located on the Scioto Peninsula, surrounding COSI, and takes place on the last day of the COSI Science Festival.


Charlotte Motor Speedway

Start your Memorial Day weekend with us at the May STEAM Expo on Friday, May 24, as we kick off the Coca-Cola 600 NASCAR weekend! This event will run from 9:00 am – 1:00 pm and is open for students in grades 1-12. There will be hands-on STEAM activities in robotics, engineering, aerodynamics, traction and friction, technology, and more. Watch NASCAR racing practice on the iconic 1.5-mile track, have lunch in the grandstands, and stop by the Kids' Play Zone.