Jefferson County Fair

About

Jefferson County Fair is held each July at Jefferson County Fairgrounds in Hillsboro and features livestock shows, horse events, carnival rides, live entertainment, a demolition derby, professional rodeo, and vendor booths throughout fair week.

Details

Type

Fair

Season / Event Date(s)

July 2026 (mid-July)

Venue

Jefferson County Fairgrounds

Tags

• county-fair
• vendor
• annual