It used to be free with an email request for a reservation but eventually the foundation that runs this campground did have to start charging a small fee to help with maintenance and operating costs. It’s a very family oriented campground with more rules than many campgrounds, such as no alcohol. They want it to be kid friendly and not a party destination. My husband is a “sit around the fire with a beer” kinda fella but he didn’t mind giving up a couple beers for such an awesome experience. They have great hiking trails, a creek with a couple “swimming hole” spots, several large wooden playground systems, a village of playhouses for the kids, an awesome stairway and walkway on a cliff, beautiful surroundings and an awesome staff!!