Event DescriptionDuPage County Fair celebrates 65th Annual Fair July 24 – 28th. Five-Day Celebration of Music, Food, Fun, Education, and Agriculture. Residents of DuPage County have the opportunity to enjoy great entertainment, fun activities for all ages, Demolition Derby, Racing Pigs, Canines in the Clouds, Rodeo, hands-on activities, carnival rides, petting zoo, pony rides, and so much more! Come for the Food and stay for the Fun! “Cheers to 65 Years!”