Bar Harbor sits on Mount Desert Island, gateway to Acadia National Park — but Maine’s state parks along the coast and into the north woods offer their own rewards, often with far fewer crowds and dramatically lower fees. Maine state parks charge $3–$6 per person (not per vehicle), making them among the most affordable in the country. An annual vehicle pass is $105. Here are the 6 best state parks near Bar Harbor.
1. Lamoine State Park
Best for: Frenchman Bay views, quiet camping, Acadia overflow
Entry: $6/adult non-resident, $4/adult resident
When Acadia’s campgrounds are full (which is most of July and August), Lamoine is where locals stay. Just across Frenchman Bay from Bar Harbor, the park has clear views of Cadillac Mountain and the Porcupine Islands from a peaceful shoreline that sees a fraction of Acadia’s crowds.
The campground (61 sites) is set in mixed spruce-birch forest, with some waterfront sites that are among the most coveted in the Maine system — book months ahead. The boat launch provides access to Frenchman Bay for kayaking and sailing. A short nature trail loops through the forest along the shore.
This isn’t a big park — it’s essentially a campground with bay access and a beach. But its proximity to Acadia (20 minutes to the Acadia visitor center) makes it the most practical base camp for visitors who want to explore the national park without fighting for an inside-the-park campsite. Bring your own kayak and paddle across to the Porcupine Islands.
2. Camden Hills State Park
Best for: Mount Battie summit views of Penobscot Bay, 30 miles of trails
Entry: $6/adult non-resident, $4/adult resident
The Mount Battie summit (800 feet) provides one of the most famous views in Maine — the town of Camden clustered on the harbor below, Penobscot Bay stretching to the horizon, and on clear days, Cadillac Mountain visible 60 miles to the east. You can drive to the summit or hike the Mount Battie Trail (1 mile, steep but short).
The park has 30+ miles of trails, including routes up Mount Megunticook (1,385 feet — the highest mainland peak on the Maine coast). The Ocean Lookout trail leads to an exposed ledge with the most dramatic perspective on the bay. The Multi-Use Trail connects the campground to the Megunticook ridge for longer hikes.
The campground (107 sites) books out for peak summer months. The surrounding town of Camden — schooner rides, lobster shacks, and the classic New England harbor — adds to the experience. Camden Hills is the park I’d recommend to anyone visiting Bar Harbor who has time for a day trip down the coast.
3. Quoddy Head State Park
Best for: Easternmost point of the United States, West Quoddy Head Lighthouse
Entry: $4/adult non-resident, $3/adult resident (honor system)
The easternmost point of the contiguous United States — marked by the West Quoddy Head Lighthouse, a red-and-white striped tower that is one of the most photographed lighthouses in New England. The sunrise here is the first in the nation (when cloud cover cooperates).
The Coastal Trail (4 miles round trip) follows the cliffs south from the lighthouse through spruce forest, with viewpoints overlooking Grand Manan Channel and the Bay of Fundy. The Bog Trail (boardwalk loop) crosses a coastal raised peatbog — one of only three in the US — with carnivorous sundew and pitcher plants.
Fees are collected via an honor system drop box — bring cash in small bills. The park is open year-round, but facilities operate only May 15 through October 15. The drive from Bar Harbor is 2 hours through quintessential Downeast Maine — blueberry barrens, fishing villages, and increasingly remote coastline. No camping in the park, but nearby Cobscook Bay State Park has an excellent campground.
4. Cobscook Bay State Park
Best for: 24-foot tidal range, intertidal exploration, waterfront camping
Entry: $6/adult non-resident, $4/adult resident
On the shores of Cobscook Bay, which experiences some of the most extreme tidal swings in North America — up to 24 feet between high and low tide. At low tide, the bay drains to reveal vast mudflats, tide pools, and exposed seabed teeming with marine life. Six hours later, it’s all underwater again.
The campground (106 sites) includes several waterfront sites perched above the bay — you watch the entire tidal cycle from your tent. The rocky shore at low tide is a natural classroom: periwinkles, sea urchins, crabs, rockweed, and occasionally seals hauled out on exposed ledges.
Trails wind through the spruce forest and along the shore. The birding is excellent — bald eagles, ospreys, great blue herons, and migratory shorebirds feeding on the exposed mudflats. Combine with nearby Quoddy Head for a Downeast Maine day trip. The area is remote — bring supplies and groceries from Machias or Ellsworth, as services in Pembroke are minimal.
5. Holbrook Island Sanctuary State Park
Best for: Undeveloped coastal preserve, solitude, wildlife sanctuary
Entry: Free
The only free state park on this list — donated to the state in 1971 by Anita Harris, who stipulated that the 1,350-acre preserve remain in its natural, undeveloped state. No camping, no buildings beyond a trailhead sign. The trails through mixed forest lead to quiet cobblestone beaches on Penobscot Bay, rocky headlands, and views of Cape Rosier and Islesboro.
The Backshore Trail emerges at a shell beach with views across the bay. The Goose Falls Trail leads to a reversing falls where tidal current rushes through a narrow channel (best at mid-tide). The interior forest trails are flat, easy walking through birch, spruce, and fir — the silence is remarkable.
Holbrook Island is the park for visitors who find Acadia too crowded and want genuine coastal solitude. Bring binoculars — harbor seals, ospreys, and eagles are common. There are no facilities whatsoever (no restrooms, no water, no rangers on duty). Pack in, pack out, and enjoy the quiet.
6. Lily Bay State Park
Best for: Moosehead Lake camping, backcountry Maine, loon watching
Entry: $6/adult non-resident, $4/adult resident
On the shore of Moosehead Lake — Maine’s largest lake and the headwaters of the legendary Allagash wilderness. Lily Bay occupies a stretch of sandy beach and rocky shore on the lake’s eastern side, with views of Mount Kineo (a dramatic cliff-faced island) rising from the water.
The campground (93 sites in two areas) includes some of the finest lakefront camping in Maine. Loons — Maine’s iconic bird — call across the lake at dusk and dawn. Moose sightings along the access road are common, especially at dawn. The lake offers excellent fishing: landlocked salmon, lake trout, brook trout, and smallmouth bass.
This is deep interior Maine — the nearest town (Greenville) is small and seasonal, and the drive north from Bar Harbor takes you through increasingly wild territory. The lake is so large it has its own weather. If you want the experience of the Maine backcountry with the comfort of a maintained campground and beach, Lily Bay is the park.
