Mercer County Fair

About

Running since 1853, Mercer County Fair draws over 11,000 visitors each July to a small Ohio county of 15,000 residents. The fair features livestock competitions, antiques, photography, culinary arts, flowers, vegetables, and hobbies alongside nightly grandstand events — Queen Contest, Flat Track Racing, Tractor Pull, Demolition Derby, and more. Carnival rides run daily.

Details

Type

Fair

Season / Event Date(s)

Aug 2026

Venue

Mercer County Fairgrounds, 1001 W Market St

Tags

• county-fair
• food-vendors
• commercial-exhibitors