Prineville Reservoir State Park offers scenic beauty, camping and water recreation at a high desert park. Mountain waters from the Ochoco Mountains join to form the Crooked River, which is confined by its canyon and Bowman Dam to form the 15-mile-long, 3,000-acre reservoir. The park comprises the main day-use area and campground, the Jasper Point boat ramp and campground, and numerous other sites. Some services are reduced, so see the park notice before visiting.