In 1970, Bishop Mule Days Celebration rose from humble beginnings to bring a world-class mule show to the Eastern Sierra. We have become the premier mule show in North America. Our annual event brings visitors from all walks of life: RV enthusiasts, campers, equine enthusiasts, contestants, celebrities, fans and friends. Mule Days has endured through recessions, high fuel prices, devastating equine diseases and the loss of many dedicated, dear friends and volunteers.