Canfield Oh Fair 2024 Dates. 2, beginning at 8 a.m. Ohio’s largest county fair, the fairgrounds cover 350 acres with a wide variety of exhibits, rides, livestock,.

Ohio’s largest county fair, the fairgrounds cover 350 acres with a wide variety of exhibits, rides, livestock, crafts and The canfield fair board announced its 2024 capital improvements on friday with some of these improvements already beginning including the demolition of a house on the.