National Seashores for RV Travelers

Stretching along the Outer Cape from Chatham to Provincetown, Cape Cod National Seashore offers about 40 miles of undeveloped beach, salt marshes, freshwater ponds, and historic lighthouses. The NPS manages this coastal treasure but does not provide RV camping within its boundaries. Instead, visitors can enjoy hiking trails, scenic drives, ranger programs, and the region’s famous cranberry bogs. Always check the official site for current conditions and fees.

Assateague Island National Seashore protects a dynamic barrier island ecosystem along the Atlantic coast. Famous for its wild horses, the seashore spans both Maryland and Virginia. RV camping is available in the Maryland district at Oceanside and Bayside campgrounds—all sites are primitive with no hookups, roughly $40 per night. The park’s address is 7206 National Seashore Lane, Berlin, MD 21811, and the phone number is (410) 641-1441. For current hours, fees, and permits, check the official site.

Stretching roughly 66 miles along the Gulf of Mexico, Padre Island National Seashore is the world’s longest undeveloped barrier island. It’s famous for its Kemp’s ridley sea turtle conservation program and as a globally significant stopover for migratory birds. Campers can choose between two developed campgrounds or opt for primitive beach camping, with an RV dump station available.

Gulf Islands National Seashore protects a chain of barrier islands and mainland areas along the Gulf of Mexico in both Florida and Mississippi. Its signature features include dazzling white quartz-sand beaches, emerald waters, fertile marshes, and historic forts like Fort Pickens. RV camping is available at Fort Pickens Campground (FL) and Davis Bayou Campground (MS) with water/electric hookups and dump stations (no individual sewer hookups).

Point Reyes National Seashore is a sprawling coastal preserve where rugged headlands meet the Pacific. Its 71,000 acres include diverse habitats from beaches to forests. Wildlife viewing is exceptional, with tule elk, northern elephant seals, and gray whale migrations. Camping is limited to hike-in and boat-in backcountry sites, requiring permits and reservations. This is a place for quiet immersion in nature, not for RV living.

A barrier island sanctuary with wide Atlantic beaches, rolling dunes, and the Sunken Forest—a rare maritime holly forest. The Fire Island Lighthouse and the historic William Floyd Estate add human history to the wild landscape. Access is by ferry only; no cars cross the island. Piping plovers and other shorebirds thrive here. For RV camping, head to adjacent Smith Point County Park.

Cumberland Island is a wild, remote barrier island off Georgia's coast, famous for its free-roaming feral horses and abundant natural beauty. With boat-only access and over 9,800 acres of designated Wilderness, it offers a rare primitive experience. Visitors can hike, camp in designated backcountry sites, and explore a landscape shaped by wind and tide. No RVs or cars are permitted on the island, preserving its quiet, undeveloped character.

This barrier-island sanctuary spans roughly 58,000 acres and includes the Mosquito Lagoon ecosystem. With about 24 miles of undeveloped beach, it’s the longest such stretch on Florida’s Atlantic coast. Sea turtles nest here by the thousands, making it a critical habitat for these protected creatures.

Cape Lookout National Seashore protects 28,000 acres of barrier islands stretching 55 miles along the NC coast. Access is by boat or ferry only. The seashore features wild horses on Shackleford Banks, the historic Cape Lookout Lighthouse, and is an International Dark Sky Park. Primitive camping is available but no RV campgrounds exist on the islands.

Encompassing about 31,500 acres, this 1972 National Recreation Area is famous for its 40-mile corridor of towering sand dunes along the Oregon Coast. Some dunes rank among the tallest on the continent, creating a one-of-a-kind playground for OHV riding, hiking, and wildlife observation. Several Forest Service campgrounds, including Bluebill and Eel Creek, provide a place to stay and wake up surrounded by this extraordinary landscape.