Information: The Piney Bay Campground is located on Dardanelle Lake in Arkansas. With a wealth of recreational opportunities, you'll never run out of fun things to do with the whole family. Outdoor activities such as camping, picnicking, boating, and sightseeing are favorite past times. Piney Bay Campground offers 91 sites, 85 sites with electric hook ups. Additional amenities include a dump station, hot showers, 2 boat ramps, an amphitheater, a swimming beach, and a picnic shelter.