River Road RV Park & Campground is located in Ontonagon in Michigan’s Ontonagon County. Enjoy year-round camping along the Ontonagon River located on the southern shore of Lake Superior in Michigan’s Upper Peninsula. The park offers tent sites, 30/50 amp hookups, water and sewer hookups, modern restrooms, laundry facilities, WIFI, and playground. The park is only a 20 minute drive to Porcupine Mountains State Park.