Duchesne County Fair Duchesne County Fair: https://duchesnecountyfair.com/ + Add to Google Calendar + iCal / Outlook export 27 days 0 hours 54 minutes 1 second Date Aug 05 - 10 2025 Time 10:00 am - 10:00 pm Location Duchesne County Centennial Event Center Duchesne, Utah Share this event Explore all of our specials, incentives, and official LS Tractor offers Current Offers Find out where LS Tractor equipment is sold near you Find a Dealer