I've been camping here many times, in multiple places—the full RV-hookup campground, the group camps, and the walk-in sites. All are worth checking out! All of them are clean, although they can be pretty crowded during the summer. Fall Creek Falls has lots of beautiful hikes + swimming areas, so you might want to have access to a car (or at least bring a bike) to explore the whole thing. It's a great place to camp!