The Pendleton Round-Up is an annual rodeo held in Pendleton, Oregon, United States, every September. The first Round-Up was held in 1910, and it has been held every year since then, except for 1942-1945 during World War II. The Round-Up is one of the most prestigious rodeos in the United States, and it attracts cowboys and cowgirls from all over the world.
The Round-Up features a variety of rodeo events, including bareback riding, saddle bronc riding, bull riding, and steer wrestling. The Round-Up also features a number of other events, such as a parade, a carnival, and a Native American village. The Round-Up is a major economic driver for Pendleton, and it is estimated to generate over $100 million in revenue each year.