Canfield Ohio Fair 2024 Dates. Ohio’s largest county fair, the fairgrounds cover 350 acres with a wide variety of exhibits, rides, livestock,. Canfield, ohio (wkbn) — saturday marks day 4 of the 178th canfield fair.

Sep 3, 2024 / 06:59 am edt. You will receive a thank you letter and receipt for tax purposes via usps.