158th Annual Jo Daviess County Fair Date/Time08/04/20199:00 am - 8:00 pm Categories Featured 158th Annual Jo Daviess County Fair WHEN Thursday, August 1 – Sunday, August 4, 2019 WHERE Jo Daviess County Fairgrounds 900 High St. Warren, IL 61087 TELEPHONE NUMBER 815.776.9200 WEB SITE ADDRESS jodaviesscountyfair.org ADMISSION 0-6 – Free 7-17 – $5 Adults – $15 EVENT DETAILS Celebrate at the oldest fair in Illinois. Livestock shows, exhibits, Badger State Tractor Pull, Rodeo, Demolition Derby, live entertainment, fair foods, carnival rides, and more. LINK www.jodaviesscountyfair.org Add More Events