INTRODUCING THE ALL NEW GACinOK T-SHIRT DESIGN CONTEST!

New to KOB's Litter Education contests is the #GACinOK T-Shirt Design Contest! For this contest, Oklahoma K-12 students will create a design for the shirts given out to more than 10,000 amazing volunteers across the state who participate in the Great American Cleanup for 2025. 

GAC T-Shirt Design Contest Timeline

November 1: Submission Deadline

Early/Mid-November: Finalists Announced

Mid-Late November: Public Voting Period

Late February/Early March: Winner Announced

No registration is required prior to design submission.

What is GACinOK?

GACinOK is the Great American Cleanup in Oklahoma! The Great American Cleanup takes places all across the U.S. during March 1st - May 31st each year. To learn more about how you can get involved, use the link below.

If you have any further questions regarding the GAC T-Shirt Design Contest, please call (405) 286-9141 or email beverlee@keepoklahomabeautiful.com.