Attend the best tradition in Texas! For 90 years, the Houston Livestock Show and Rodeo® has offered the best in entertainment, education and charitable opportunities in Texas. As the world's largest livestock show and rodeo, this event is a spectacle unlike any other. Visitors from across the world come to experience Western heritage in the nation's fourth largest city. For 20 days, the Houston Livestock Show and Rodeo is available for you to explore.