
STAY
Acadia Seashore Camping & Cabins
Enjoy waterfront camping on Flanders Bay in Sullivan, Maine, with RV sites, tent camping, cabin accommodations, and easy access to the Schoodic Peninsula and Acadia National Park.
AT A GLANCE
LOCATION / SERVICE AREA
2695 US Hwy 1
Sullivan, ME 04664
HOURS
May through October. Check the website for current opening and closing dates.
Hours last verified:
October 10, 2026
Know before you go:
Advance reservations are recommended, and accommodations vary by site. Check our website for campsite amenities, availability, and current policies before booking.
ABOUT THE BUSINESS
Coastal Camping, Starry Nights, and Adventures Around Acadia

Imagine waking up to fresh coastal air, spending the day exploring Acadia National Park, and returning to a peaceful campsite overlooking Flanders Bay. At Acadia Seashore Camping & Cabins in Sullivan, Maine, the beauty of Downeast Maine is part of the camping experience.
Situated between Mount Desert Island and the Schoodic Peninsula, this waterfront campground offers accommodations for RV travelers, tent campers, and guests looking for a cabin getaway. With a variety of campsites, including full-hookup RV sites, visitors can choose the setting and amenities that suit their style of outdoor adventure.
There's plenty to enjoy without venturing far from the campground. Guests can explore the shoreline, go fishing, paddle on the bay, or simply settle into a chair and watch the changing light over the water. When evening arrives, the coastal setting offers an inviting place to gather around a campfire and enjoy the stars.
Practical comforts make it easy to settle in. The campground offers hot showers, laundry facilities, complimentary Wi-Fi, and a camp store stocked with camping essentials, firewood, snacks, and drinks. Bike rentals and other recreational opportunities add to the ways visitors can explore the surrounding area.
Whether you're planning a family camping trip, an RV adventure, or a quiet coastal escape, Acadia Seashore Camping & Cabins provides a welcoming home base for discovering the natural beauty, small communities, and outdoor experiences of Downeast Maine.
TAKE A CLOSER LOOK
See what awaits

FROM THE PEOPLE WHO KNOW
While you're here...
The people who live and work here know the places, experiences and little details worth discovering.
WHAT LOCALS KNOW
