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Camping · Maine

SEAWALL CAMPGROUND

Campground · Fee

202 sites

Fast facts

Cost
$30.00
Type
Campground
Season
October 15 to May 21
Sites
202 total · 202 reservable · 0 first come
Reservations
recreation.gov
Phone
207-244-3600 - F.A.Q.S = (GO.NPS.GOV/ACADIACAMPING)
Coordinates
44.2386, -68.3028
Last verified
September 19, 2026
44.2386° N · 68.3028° W
Last verifiedSeptember 19, 2026

About this place

Overview For Seawall campsites, 90 percent of campsites are released six months in advance on the first of each month at 10 am EST. The remaining 10 percent are released at 10 am 14 days ahead of a desired arrival date on a rolling basis. For example, if you plan to arrive on May 24, you can make an online reservation starting at 10 am EST Dec 1 from the first release or starting at 10 am EST on May 10 from the second release. All campsite reservations must be made through recreation.gov. 90% of campsites are available six months in advance, and released on a monthly basis as described above. 10% of campsites are available at 10:00 a.m. EST. fourteen (14) days in advance of the desired reservation date. Visitors are able to make same day reservations if campsites are available. All reservations must be made through recreation.gov. Reservations cannot be made through the campground office or in-person. Recreation From gentle walks along the rugged coastline, mountain hikes, tree lined carriage roads for biking and lakes for kayaking and canoeing, Acadia offers many opportunities to get outside and be active. Park rangers at Acadia offer a variety of programs to suit every interest and activity level. Programs include walks, talks, hikes, narrated boat cruises, bike rides and more. Kids age 6-12 love Acadia's Junior Ranger Program. A 27-mile, historic loop road system offers outstanding views of the park's ocean shoreline, coastal forests and mountain silhouettes. Facilities The majority of this family-oriented campground's sites are for small and large tents; some sites can accommodate RVs up to 35 ft. in length. Maneuvering RVs in the campground can be very difficult. Seawall Campground was not designed to accomodate large RVs and trailers. Please read campsite details and warnings carefully before reserving a site. Accommodations cannot be made for RVs or trailers that do not fit in reserved sites. Flush toilets, running water and a dump station are provided, as are picnic tables and fire rings. Roads are paved. A picnic area is located on the shore across from the campground entrance. ***Fee shower facilities and camping supply stores are located 1 mile from the campground. There are no showers in the campground. The use of portable showers is prohibited.*** Natural Features Southwest Harbor is located on the west side of Mount Desert Island. The west side of the Island is considered the "quiet side" of Mount Desert Island. All the sites at Seawall Campground are wooded and within a 10-minute walk to the ocean. There are many beautiful and quiet hiking trails on this side of the Island, as well as Echo Lake, a wonderful lake for swimming, fishing, canoeing, kayaking and picnics. Acadia is comprised of a cluster of islands on the Atlantic coast of Maine. Mountains, lakes, streams, wetlands, forests, meadows and beaches are all found within roughly 50,000 acres comprising Acadia. Contact Info For facility specific information, please call (207) 244-0069. Nearby Attractions Acadia National Park is surrounded by scenic island harbors and quaint towns. Mount Desert Island, the Schoodic Peninsula, and Isle au Haut offer plenty of visitor services including restaurants, shops, museums, and tours. Please check with local Chambers of Commerce for more information. Charges & Cancellations In addition to the changes and cancellations outlined in the reservation rules above, a no-show refers to a camper who does not arrival at the campground and fails to cancel their reservation by check-out time on the day after their scheduled arrival. If you have not arrived by 10:00am EST the day after your scheduled arrival, your reservation will be canceled and incur a $20.00 service fee along with forfeiting the first night’s camping fee. Early Departures If you choose to check out of your campsite early, you must notify us in person at the Campground Ranger Station before 10:00am EST to receive a refund for your remaining nights. If you check out after 10:00am EST, you will not receive a refund for that night.

From the managing agency.Official page

Is SEAWALL CAMPGROUND free?

No. SEAWALL CAMPGROUND charges $30.00. 202 of its sites are reservable through recreation.gov.

Can I bring an RV to SEAWALL CAMPGROUND?

SEAWALL CAMPGROUND has 202 sites on record. 202 sites are reservable and 0 are first come.

When is SEAWALL CAMPGROUND open?

The season on record runs October 15 to May 21. Dates move with weather and with the managing office, so check before a shoulder-season trip.

How do I get to SEAWALL CAMPGROUND?

From Boston, take I-95 north to Augusta, Maine, then Route 3 east to Ellsworth and on to Mount Desert Island. For an alternate route, continue on I-95 north to Bangor, Maine, then take Route 1A east to Ellsworth. In Ellsworth, take Route 3 to Mount Desert Island. At first traffic light on Mount Desert Island, bear right onto Route 102. Stay on 102 for approximately 11.5 miles. You will pass through Somesville and the town of Southwest Harbor. As you leave Southwest Harbor, turn left onto Route 102A and tr

What are the rules at SEAWALL CAMPGROUND?

All regulations are listed in the "Need to Know" section when making reservations on recreation.gov.

Nearby

No other services within 50 mi on the record.

SourceSource data is agency published. Last synced September 19, 2026. Community reports and photos are submitted by travelers and are not verified by the agency.

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Disclaimer TerrainKit is an independent product with no affiliation with, sponsorship from or endorsement by the U.S. Forest Service, the Bureau of Land Management, the National Park Service or any other public agency. Site and access information is compiled from publicly available sources and can go out of date without notice. Confirm current rules, closures, fire restrictions and stay limits with the managing ranger district or field office before you camp.
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47.5053° N · 111.3008° W
SEAWALL CAMPGROUND, Camping in Maine - TerrainKit