KOLI Equestrian Center, providing the BEST in Phoenix Horseback Riding, is located in the heart of the Gila River Indian Community Reservation. Just minutes away from Downtown Phoenix, we offer miles of breathtaking scenery and Phoenix horseback riding trails that you and your family is sure to enjoy while visiting the our area. With wide open views and landscape, you just might be able to see the wild horses on a private horseback trail ride at Wild Horse Pass. KOLI is Your Pass to Adventures True to the West!