Lake Gregory Campground near Crestline provides established sites with restrooms, water access, and easy level parking close to the lake, making arrivals and setups straightforward for towable or drivable rigs. Crestline RV Park offers full hookups and pull-through sites, plus fuel and basic services nearby, which is convenient for Class C drivers who prefer minimal maneuvering. Several Forest Service and regional campgrounds around Crestline have paved access, concentrated parking loops, and nearby trailheads, offering a mix of hookup and primitive options depending on how self-contained you want to be. Reserve ahead during holiday weekends to secure a site that fits your RV length and service needs.