Welcome to the Cascade Open, June 25-28, 2025. USEF Regional Hunter, Jumper rating 3. Held at the Washington State Horse Park in Cle Elum. For full details, prize list, online forms, and other competitor resources, please see: https://www.cascadehorseshows.com/event/2025-cascade-open/ Before entering this horse show, you must have a confirmed stall reservation. Please reserve here: https://www.cascadehorseshows.com/shows/stall-reservation/