Plumas-Sierra County Fair


204 Fairground Road
P.O. Box 957
Quincy, CA 95971

(530) 283-6272

(530) 283-6431

The Plumas Sierra County Fairgrounds are the major event center for Plumas County. It hosts the County Fair, County Picnic, and American Valley Speedway. Its 62 acres of beautiful grounds and a wide variety of buildings make it the perfect place to hold music festivals, equine events, and meetings.