Fontana Village has their campground just right down from the base of the dam. Quite the sight to sit there and stare at the big wall knowing there is a couple of gallons of water sitting behind. Nice flat campground with bathhouse. You can drive up a few minutes to the village for a restaurant, store, mini-golf, horse riding. We toured the dam, then drove across and hiked up to Shuckstack fire tower. Nice secluded, scenic area. I know there some FS campgrounds but never been there.