Home of the Inter-State Fair & Rodeo! Yee haw! Saddle up your car, truck or SUV and head to Coffeyville! The 109th celebration of the Inter-State Fair & Rodeo takes place August 12-19 with great entertainment each night! It’s 8 nights of fun! Grandstand entertainment includes a demo derby, ranch rodeo, bull riding, rodeo, and other events.Hundreds of 4-H exhibitors bring their livestock to the fair, and other activities are held during the day, including a parade, carnival, a spelling bee for seniors, free bean and watermelon feed, kiddie tractor pull, and more!