 The arena opened in 1987.In 2017, it was home to the CenTex Cavalry of Champions Indoor Football.The Expo Center also hosts a wide variety of events, including fairs/carnivals, rodeos, concerts, local high school graduations, banquets, Livestock shows, conventions, Booster Clubs and Home and Garden/Craft shows, and is home to the Texas Rodeo Cowboy Hall of Fame.