D7 Hat/Cap OC Made in China Adult Adjustable Strap with Buckle Houston Livestock Show and Rodeo on face in orange / Black. The Houston Livestock Show and Rodeo, also called RodeoHouston or abbreviated HLSR, is the largest livestock exhibition and rodeo in the world. It includes one of the richest regular-season professional rodeo events. It has been held at NRG Stadium in Houston, Texas, since 2003, with the exception of 2021 due to the effects of the COVID-19 pandemic. It was previously held in the Astrodome