The Bucking Horse Sale is an annual event held in Riverton, Wyoming, where ranchers and rodeo enthusiasts gather to buy and sell bucking horses. These horses are specifically bred and trained for rodeo competitions, particularly in events like bull riding and bronc riding. The sale showcases the best bucking stock, attracting buyers from across the region. During the sale, each horse is put through a series of demonstrations to showcase its bucking ability. This allows potential buyers to assess the horse's performance before making a purchase. The event is a significant part of the local culture, celebrating the tradition of rodeo and the skills of cowboys.