Washington County Fairgrounds by Website Administrator|Published August 18, 2023 Location 5500 770S StHurricaneUT84737 Next Event Huntsman World Senior Games - October 7, 2024 - October 10, 2024 - All Day Loading Map.... Washington County Fairgrounds5500 770S St - HurricaneEvents 37.16322 -113.415594 Upcoming Events Huntsman World Senior Games - October 7, 2024 - October 10, 2024 - All Day