Ashtabula County Fair 2024 Jefferson Ohio. Event starts on friday, 9 august 2024 and happening at ashtabula county fair, jefferson, oh. Jefferson — the annual ashtabula county fair, one of ohio’s top rated agricultural fairs, will take place aug.

The ashtabula county fair returns aug. Jefferson — in an exciting development for ashtabula county fair enthusiasts, the fair preview book will be available and mailed at the end of june.