Campgrounds and RV parks near South Run, VA

Prince William Forest Park is the dominant outdoor draw. The park preserves approximately 15,000 acres including a major portion of the Quantico Creek watershed, protects the largest example of a piedmont forest ecosystem between the Appalachian Mountains and the Atlantic coast, and is the National Park Service's third largest unit in Virginia. Activities include hiking, biking, orienteering and fishing, with roughly 21 miles of paved roads for on-road biking, including a 12-mile Scenic Drive, plus about 10 miles of gravel fire roads for mountain biking. Smallwood State Park adds waterfront recreation along Mattawoman Creek, a tributary of the Potomac River, with a 50-boat slip marina, boat launch ramps, a playground, and nature trails, plus boating, kayaking, fishing, hiking and wildlife viewing. Day trips from South Run also reach the Manassas, Fredericksburg, and Chancellorsville Civil War battlefields, Quantico, and central Washington, D.C.

Camping season around South Run runs primarily spring through fall. Oak Ridge Campground is open March through November and accommodates tents, RVs and trailers. Its A and C loop comfort stations close in early November for winterizing, while the Loop B comfort station remains open until camp closure at the start of December. Prince William Forest RV Campground, the concessionaire park, operates year-round with heated restrooms and free hot showers. Spring brings wildflowers under the piedmont canopy and cool nights that still call for blankets. Summer is the peak booking window; humidity is high, afternoon thunderstorms are common, and pool access at private parks matters most in July and August. Fall delivers some of the region's best camping weather, with hardwood color and lighter crowds after Labor Day. Winter camping is limited. Oak Ridge and most tent-oriented loops are closed, but Smallwood State Park's campground and the Prince William Forest RV Campground continue to host RVs year-round.

Sites in Prince William Forest Park are wooded and set among rolling piedmont terrain. At Oak Ridge, recreational vehicles may not exceed 32 feet in length and 12 feet in height, and trailers and fifth wheels are limited to 26 feet in length. Each site has a picnic table, grill, lantern post and parking spur, each loop has restrooms with sinks and flush toilets, and Loop B also has showers. There are no electric, water, or sewer hookups at Oak Ridge, so RV tanks should be filled before arrival. Private parks along the I-95 corridor lean toward full-hookup, big-rig-friendly layouts, with 30 and 50 amp service, laundry, and pools common at operators like Prince William Forest RV Campground and Aquia Pines. If bringing firewood into Prince William Forest Park, it must be USDA certified bug-free firewood or have been collected within 50 miles of the park. Expect some I-95 traffic noise at the roadside parks and quieter, darker sites deeper inside the national park.