Where the Pennsylvania countryside meets the base of the mountain, Sunvalley operates year-round in Mercersburg with full hookups for RVs. The established campground provides electric and water connections, restrooms with showers, and a dump station for self-contained units. WiFi keeps campers connected, while campfires remain permitted throughout the property.
One reviewer noted the country atmosphere and helpful staff, describing it as a good fit for those who appreciate rural settings. The campground accepts reservations and welcomes pets. For additional camping options, explore campgrounds around Mercersburg to compare amenities and availability in this south-central Pennsylvania region.
RV Road Trip Guides
Location
RV ParkSunvalley is located in Pennsylvania
Directions
Take I-81 to exit 5, (Rt. 16). Take Rt. 16 west, to Mercersburg. At the traffic light, take a left on S Park Ave. Take a right on Mt. Pleasant Rd. Stay left on Charlestown Rd. Make a right on Robinson Rd. and Longview Campground is on the left.
Address
7570 Robinson Rd
Mercersburg, PA 17236
Coordinates
39.81013343 N
77.95296182 W
Connectivity
- T-Mobile5GExcellent Coverage
- VerizonLTESome Coverage
- AT&T5GExcellent CoverageVerified by 34 users
Connectivity
- T-Mobile5GExcellent Coverage
- VerizonLTESome Coverage
- AT&T5GExcellent CoverageVerified by 34 users
Access
- Drive-InPark next to your site
Site Types
- Tent Sites
- RV Sites
- Standard (Tent/RV)
Features
For Campers
- Market
- Trash
- Picnic Table
- Firewood Available
- Phone Service
- Reservable
- WiFi
- Showers
- Drinking Water
- Electric Hookups
- Toilets
- Alcohol
- Pets
- Fires
For Vehicles
- Sanitary Dump
- Water Hookups
- Pull-Through Sites
- 50 Amp Hookups
Contact
General Info
Reservations
Drive Time
- 33 min from Hagerstown, MD
- 34 min from Chambersburg, PA
- 1 hr 3 min from Gettysburg, PA
- 1 hr 7 min from Winchester, VA


