Isle au Haut
$· InexpensiveOpen now · open 24 hoursAn uncrowded island sanctuary offering rugged hikes in Acadia National Park

Situated off the coast of Maine, Isle au Haut offers a quiet and remote portion of Acadia National Park accessible via ferry from Stonington. Roughly half the island is protected parkland featuring rugged trails, quiet forests, and pristine granite shorelines. It provides an idyllic, low-traffic escape for hikers and nature lovers seeking solitude away from Mount Desert Island.
Expert notes
- Bring water and snacks, as amenities are limited on the island.
- Wear sturdy hiking shoes for exploring the rugged terrain.
- Check the ferry schedule in advance for transportation.
- Consider bringing a camera for capturing the stunning landscapes.
- Respect wildlife and maintain a safe distance from animals.
Features
- Boat Access
- Campgrounds
- Fishing Areas
- Hiking Trails
- Lighthouses
- Picnic Areas
- Scenic Overlooks
- Wildlife Viewing
More things to do in Acadia National Park
Somesville Historical MuseumFreeExplore Mount Desert Island heritage at this historic village museum
Baker IslandFreeExplore an uninhabited outer island off Acadia featuring a historic lighthouse.
Ocean PathFreeA scenic coastal trail connecting Sand Beach to dramatic Otter Point.
Blue Hill BayFreeDiscover serene ocean views along Acadia National Park's peaceful western shore.
Carriage Roads at Acadia National ParkFreeExplore 45 miles of scenic, car-free stone pathways in Acadia.
Seal Cove PondFreeExperience serene freshwater paddling and fishing away from main Acadia crowds.