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Everything you need to know about camping at Seawall Campground — Acadia National Park. Updated for 2026.
Seawall Campground — Acadia National Park is a federal campground booked on recreation.gov, where the current nightly fee is shown at checkout. It has Group, RV (no hookups), Standard (no hookups), Tent only, Walk-to sites.
Seawall Campground — Acadia National Park is booked through recreation.gov, typically up to 6 months in advance. Popular weekends fill quickly, so reserve the moment the window opens, and set a Camp.land alert to catch cancellations if your dates are already full.
Seawall Campground — Acadia National Park has 178 total sites. 5 Group sites in the Group Loop loop, 32 RV (no hookups) sites in the C Loop loop, 21 Standard (no hookups) sites in the A Loop loop, 38 Tent only sites in the B Loop loop, 82 Walk-to sites in the D Loop loop.
It depends on what you're looking for. For Families: A Loop standard sites are closest to the road and camp facilities. For Tents: The D Loop walk-to sites are the most private tent camping in the park. For RVs: C Loop RV-designated sites are your best bet, though there are no hookups.
Essentials: tent or RV (depending on site type), sleeping bags, cooler with ice, firewood (can't collect wood in most Texas parks), sunscreen, bug spray, water bottles, and headlamps. No hookups anywhere in the campground
Summer and early fall are busiest, same as the rest of Acadia, but Seawall generally books out a little slower than Blackwoods thanks to its distance from Bar Harbor.
Camp.land watches Seawall Campground — Acadia National Park on recreation.gov around the clock and emails you the moment a cancellation opens up. People cancel all the time — especially midweek. You can also try walk-up sites on the day of arrival, but availability isn't guaranteed.
Seawall Campground — Acadia National Park doesn't have traditional cabins, but offers Group, RV (no hookups), Standard (no hookups), Tent only, Walk-to camping options.
Yes. RV (no hookups) (C Loop): max 32 sites, No hookups · RV designated sites. Standard (no hookups) (A Loop): max 21 sites, No hookups · tents and small rigs. Check equipment length limits for your specific RV.
Set an alert and we’ll email you the moment a cancellation opens on recreation.gov. We watch it around the clock.
Set Alert for Seawall Campground — Acadia National Park →