Mother Lode Fairgrounds By Kraig Sederquist Published Aug 16, 2013 12:01 pm Updated Apr 7, 2014 10:27 am Address 220 Southgate Drive Sonora, CA 95370 United States Upcoming Events Sonora Pride - 06/01/2025 - 12:00 pm - 5:00 pmDonate to Sonora High Sober Grad - 06/05/2025 - 06/06/2025 - 11:00 pm - 4:00 am