Lake County Fair. Family fun, live music, vendor, & food booths. Local beer/wine available for purchase. $4–$9. Ages 5 & under: Free. Carnival wristband tickets: Add’l fee. Aug. 31: 6–11 p.m. Sept. 1: 4–11 p.m. Lake County Fairgrounds. 401 Martin St., Lakeport. lakecountyfair.com.