Custer State parks. Wildlife loop is great to see buffalo,prairie dogs and wild burros who mooch food from you ( take some crackers).Check out the visitor centers.They have short films about the park and wildlife. Also Bear Country USA is neat as was the Cosmos if it's still there. The Badlands, Wall Drug, Hill City. There's plenty to see. Custer State park has plenty of campgrounds,most with electric hookups. Rafter J has full hookups but is more expensive and a little away from the action in Custer.