Mendocino County Fairgrounds
14400 Highway 128
Boonville, California 95415
Walk-in entry and ticket purchases are at the Fairgrounds front gate on Highway 128 and at the Fairgrounds back gate on Lambert Lane.
After Friday night, vehicles and campers must enter the Fairgrounds through the back gate on Lambert Lane.
Parking is available at the Fairgrounds lot on Highway 128, along Highway 128, and also in the Fairground parking lot on Lambert Lane.
Here is a printable map of the fair and fairgrounds.