Event Facilities & Venues

Plan your next meeting or event at Jefferson County Fairgrounds. Discover flexible options for 20 to 10,000 guests featuring exceptional indoor and outdoor spaces.

All Jeffco Fairgrounds buildings, arenas, conference and meeting rooms and other facilities are available to reserve and rent on a first-come, first-served basis.

See our Event Reservation Request page to see all the details on reserving facilities and to request event space.