4 Days in Acadia National Park: The Complete Itinerary
Four days climbing Maine's peaks, looping coastal cliffs, and exploring Acadia's dual character.
Acadia National Park crowns Maine's coast on Mount Desert Island, where granite peaks rise directly from the Atlantic and 158 miles of trails lace through spruce-fir forests and across rocky ridges. The park protects 49,075 acres of coastal landscape sculpted by glaciers and now shaped by crashing waves.
- 49,075 Acres protected
- 158 Miles of trails
- 1,530 ft Cadillac Mountain elevation
- 26 Named peaks in park
Day 1: Arrival & Park Loop Road Scenic Drive
Stay: Base in downtown Bar Harbor for walkable dining and the most Island Explorer shuttle routes.
The Loop Road is Acadia's backbone, introducing the park's dramatic coastal character and setting up hiking days ahead.
- Start at Hulls Cove Visitor Center to pick up trail maps and pay your entrance fee.
- Drive the one-way Loop Road counterclockwise past Sieur de Monts Spring (0.7 miles) and through Sand Beach (290-yard shell beach flanked by granite).
- Stop at Thunder Hole to time waves with high tide 1–2 hours before.
- Continue on the paved path to Otter Cliff, where 110-foot granite headlands frame the Atlantic.
Day 2: Cadillac Mountain Sunrise & Jordan Pond Loop
Stay: Stay Bar Harbor to minimize drive time for early-morning Cadillac ascent.
Cadillac is the highest point east of the Mississippi and one of the first to catch sunrise—a must-do peak experience. Jordan Pond's clear waters and mountain backdrop follow as a serene afternoon contrast.
- Pre-dawn start: drive to Cadillac North Ridge trailhead (or pay $6 for a vehicle summit road reservation 2 days ahead).
- Hike the North Ridge Trail 2.2 miles to the 1,530-foot summit through spruce forest, reaching the peak just before sunrise.
- From the top, 25 miles of ocean and forested ridgeline stretch below.
- Descend the same route by 7:30 am.
- After a late breakfast in Bar Harbor, drive to Jordan Pond House.
- Loop the easy 3.3-mile Jordan Pond Path along the clearest lake in Maine, with views of the twin Bubbles summits reflected in still water.
Day 3: Coastal Trails & Iron Rungs
Stay: Bar Harbor remains the base—Sand Beach parking is 20 minutes away.
The Beehive's rung and ladder climb is Acadia's signature technical challenge; Ocean Path pairs coastal meadows and rocky shoreline in one continuous thread.
- Start early at Sand Beach parking.
- Hike the Beehive Loop counterclockwise—the rungs and iron ladders ascend steeply at first, then traverse the rocky summit of the Beehive and descend via Bowl Trail.
- Exposed granite can be slippery when wet; skip after rain.
- Return to Sand Beach and walk the 2.2-mile Ocean Path Trail toward Otter Point past Thunder Hole, Monument Cove, and Otter Cliff.
- The trail is mostly gravel, concrete, and grass—easier than Beehive but dramatic at every turn.
Day 4: Schoodic Peninsula & Quiet Granite
Stay: Day-trip from Bar Harbor. Return for dinner or overnight in Winter Harbor if extending.
Schoodic Peninsula is Acadia's overlooked eastern annex—half the crowds, same granite peaks, and a scenic loop drive with parking abundance.
- Drive east from Bar Harbor to Winter Harbor (50 minutes), then south on ME-186 and Schoodic Loop Road.
- Hike the 2.6-mile Schoodic Head loop combining Alder, Anvil, and East trails.
- The climb is steep but short, rewarding with 360° views of the Schoodic peninsula and offshore islands.
- Descend via the eastern flank past rocky ledges.
- Finish with a walk around Schoodic Point, where pink granite crags meet the Atlantic with minimal crowds.
Common Questions
Do I need to reserve the Cadillac Summit Road vehicle spot ahead of time?
Not required—you can hike Cadillac Mountain for free anytime without a car reservation. If driving to the summit, a $6 vehicle entry (separate from the $35 park pass) is required May 20–Oct 25. Book at recreation.gov 90 days in advance for guaranteed access, or try for last-minute spots 2 days ahead at 10 am ET.
Is the Island Explorer shuttle worthwhile, or should I rent a car?
The free Island Explorer shuttle runs June 23–Oct 12 and links trailheads, campgrounds, and Bar Harbor village—ideal if you're staying in town. However, it adds 30–60 minutes between stops. Renting a car gives flexibility but means parking stress at popular spots like Sand Beach (fill by 9 am). Many visitors combine both: car for flexibility, shuttle for specific hikes on busy days.
What's the difference between Mount Desert Island and the Schoodic Peninsula?
Mount Desert Island (the main park area) includes Cadillac Mountain, Park Loop Road, Jordan Pond, and coastal trails—busy and developed. Schoodic Peninsula, 45 minutes east, is quieter, free to park, and offers hiking to a 440-foot summit with ocean views. Both are part of Acadia; Day 4 covers Schoodic as a scenic contrast to the packed main island.
When should I visit Acadia to avoid crowds and ensure trails are open?
Mid-June through September offers reliable weather, full trail access, and Island Explorer shuttle service. June can still have snow on alpine sections. July–August bring peak crowds and heat; parking is hard by 8:30 am. September is ideal—fewer visitors, cool nights, stable weather. October is stunning but some facilities close after mid-month.
What if I'm afraid of heights—can I skip the Beehive and still have a great trip?
Absolutely. The Beehive rungs are just 30–40 feet of climbing, but if heights unsettle you, replace it with Great Head Trail (1.9 mi, 300 ft gain, no ladders) or Gorham Mountain Loop (3.5 mi, 429 ft gain) nearby. Ocean Path remains a world-class easy walk. Acadia has 158 miles of trails—your four days can avoid exposure entirely.
Sources & Further Reading
- Acadia National Park Facts & Figures — National Park Service
- Hiking – Acadia National Park — National Park Service
- Fees & Passes – Acadia National Park — National Park Service
- Operating Hours & Seasons – Acadia National Park — National Park Service
- Cadillac Mountain – Acadia National Park — National Park Service
- Hike Cadillac North Ridge Trail — National Park Service
- Hike Ocean Path Trail — National Park Service
- Hike Beehive Loop — National Park Service
- Hike Great Head Trail — National Park Service
- Hike Gorham Mountain Loop — National Park Service
- Drive Park Loop Road — National Park Service
- Park Loop Road – Acadia National Park — National Park Service
- Hike Schoodic Peninsula Trails — National Park Service
- Schoodic Peninsula Trails – Acadia National Park — National Park Service
- Schoodic Peninsula – Acadia National Park — National Park Service
- Jordan Pond – Acadia National Park — National Park Service
- Hike Jordan Pond Path — National Park Service
- Sand Beach to Otter Point – Acadia National Park — National Park Service
- Bass Harbor Head Light Station – Acadia National Park — National Park Service
- Island Explorer – Acadia National Park — National Park Service
- Campgrounds – Acadia National Park — National Park Service
- Blackwoods Campground – Acadia National Park — National Park Service
- Vehicle Reservations – Cadillac Summit Road — National Park Service
- Bike Carriage Roads — National Park Service
- Blackwoods Campground, Acadia National Park — Recreation.gov
- Cadillac Summit Road Vehicle Reservations — Recreation.gov
- Island Explorer Shuttle Service — Island Explorer
- Friends of Acadia — Friends of Acadia
- Where to Stay in Bar Harbor Maine — Bar Harbor Chamber of Commerce
- Restaurants in Bar Harbor Maine — Bar Harbor Chamber of Commerce
- The Claremont Hotel — The Claremont Hotel
