The Claremore Expo Center opened in 1999. Since that time the Expo has been the venue for many varied events including concerts, trade shows, graduations, tractor pulls, motorcycle, bicycle, and monster truck events, dog shows, livestock auctions, and a wide variety of equestrian events.

The Expo is currently the home court for the RSU Hillcat basketball teams, the Green Country Classic Ranch Rodeo, the annual Blue Grass & Chili festival, the Rogers County Fall Free Fair, and the Rogers County Spring Livestock Show.