Located partway along the Crooked River’s 125-mile journey from the Ochoco Mountains to its confluence with the Deschutes River, the Prineville Reservoir is a vast blue pool filling a colorful canyon of volcanic rock, sagebrush and juniper. The reservoir was created in the 1960s with the construction of the Bowman Dam. The state park was established shortly after to provide campers, anglers and water lovers an opportunity to enjoy the natural area—and a chance to beat Central Oregon’s summer heat. The park lies adjacent to the Prineville Reservoir Wildlife Area, which preserves the habitat of a wide variety of mammals, waterfowl, songbirds and raptors.
Prineville Reservoir State Park is located just 15 miles south of the town of Prineville, and 50 miles east of Bend. The park’s Main Campground features 67 sites, including full- and partial-hookup RV sites and primitive tent sites. The Jasper Point Campground features 28 partial-hookup sites. Both locations provide drinking water, flush and vault toilets, hot showers, and recycling stations; a dump station is located at the Jasper Point site. There are also a few camping cabins for rent. The park hosts interpretive programs at an outdoor amphitheater, and onsite amenities include sports courts, hiking trails, a dog park, and a fishing pier. The park host sells ice and firewood. Dogs are welcome, but must remain leashed. Seasonal campsites are $21–$33/night; cabins are $89–$99/night; reservations recommended.
For enjoying some on-the-water fun time, boaters can launch watercraft from the ramp at the day-use area, which has plenty of parking for vehicles and trailers. Nearby, sunbathers and swimmers can enjoy some beach time at the designated swim area. Picnic tables are available for packing lunches and refreshments to enjoy by the water. For paddling around the shoreline, kayaks and SUPs can be put in from either the boat launch or the beach. Anglers can cast for trout, catfish, bass and black crappie, then take their catches back and prep them for dinner at the park’s fish cleaning station. Another boat ramp, beach and parking area is located west of the state park at Powder House Cove, near the Bowman Dam.