Scenic beauty, camping and water recreation are at their finest at this high desert park. Mountain waters flowing out of the Ochoco Mountain Range join to form the Crooked River. The river, confined by its canyon and the Bowman Dam, forms the 15-mile long, 3,000-acre Prineville Reservoir. The park comprises the main day-use area and campground, the Jasper Point boat ramp and campground, and numerous drive-in and boat-in primitive campsites along the 43-mile shoreline.

The stars truly shine brighter here, earning the park a rare designation as a certified International Dark Sky Park. The certification recognizes the exceptional quality of the park's night skies as well as the park's efforts to install responsible lighting that minimizes light pollution.

If you're staying the night, check the park calendar on site for scheduled night sky programs. Are you coming in for the evening only? Please print, complete and place the Stargazing Permit on your vehicle dash when you're viewing the stars after hours in the designated day-use area.

The main day-use area has a boat ramp as well as a roped-off swimming area, accessible fishing pier and fish cleaning station; 32 boat moorages are available. Boat launching is also available at Jasper Point and the US Bureau of Reclamation's Crook County, Powderhouse Cove, and Roberts Bay East boat ramps. To escape the crowds and see more wildlife, drive east on a dirt road that follows the northeast shoreline for 6 miles to Combs Flat Road. This portion of the lake is more shallow and narrow, and the shoreline is mudflat, meadow, or willow shrubland.

Fishing is excellent anytime; the lake supports rainbow trout, small and largemouth bass, catfish, crappie, and crayfish. Fish for trout year-round by boat or from shore; the biggest fish are known to bite during the winter months. Bass, catfish and crappie fishing is best between May and October.