The Lassen County Fairgrounds is home to many different things. Aside from holding the Lassen County Fair the third week in July, it also hosts the Susanville Bluegrass Festival the third week in June. In December the Holiday Craft Fair is the first weekend, and that starts the Holiday Festival of Lights, which goes every weekend until Christmas. We have a Quarter Horse Show, and various ropings and livestock events. All of our buildings and grounds are avaliable for rental, including the North Arena. In the winter store your RV or boat here for a reasonable rate. Please call 530-251-8900 for more information, or find us on facebook or at our website!