The 2023 Seneca County Fair will run July 24-30, 2023 and will be celebrating 181 years!!  This year's Jr. Fair Theme is 'Over the Moon.' As the fair approaches, check back for updates on events, prices, schedules, forms, and the fair book. 


Contact information:

Fairgrounds: 100 Hopewell Ave, Tiffin

Mailing Address: P.O. Box 756, Tiffin, Oh 44883

Sr. Fair Office Phone Number: 419-447-7888


Jr. Fair Office Phone Number: 419-447-1682


2023 Seneca Co. Jr. Fair Book