FAQ
Frequently Asked Questions
Get quick facts about Acadia's entrance fees, pet rules, and Cadillac Mountain reservations.
How much does it cost to get into Acadia?
A standard private vehicle entrance pass costs $35 and is valid for 7 days. Starting in 2026, non-U.S. residents aged 16 and older must pay an additional $100 nonresident entrance fee per person. You must clearly display your pass through the windshield.
Do you need a reservation for Acadia National Park?
You do not need a reservation to enter the park itself. However, vehicle reservations are required to drive the Cadillac Summit Road from late May to late October (May 20–October 25 in 2026). This reservation costs $6.
Can you drive through Acadia National Park?
Yes. The primary scenic route is the 27-mile Park Loop Road on Mount Desert Island. You can also drive the 6-mile Schoodic Loop Road on the mainland.
What is the best time of year to visit Acadia National Park?
The park is open year-round, but mid-May to October is the main operating season. September and October are highly popular for viewing fall foliage.
Are dogs allowed in Acadia National Park?
Yes, but all pets must be kept on a leash no longer than 6 feet (2 meters) at all times. Dogs are restricted on certain sensitive trails and beaches.
Is there a shuttle in Acadia National Park?
Yes, the free Island Explorer shuttle operates from late June through early October. It connects towns, campgrounds, and trailheads, helping visitors bypass severe parking congestion.
What are the carriage roads in Acadia?
The carriage roads are a 45-mile network of unpaved, motor-free paths originally financed by John D. Rockefeller Jr. They are perfect for walking, biking, or taking a
Can you swim at Acadia National Park?
Yes. You can swim at Sand Beach in the ocean, though water temperatures rarely exceed 55°F (13°C). Echo Lake Beach offers noticeably warmer freshwater swimming.
Where is the best place to watch the sunrise in Acadia?
Cadillac Mountain is the most famous sunrise spot. At 1,530 feet, it is the highest peak on the Eastern Seaboard and the first place to see the sunrise in the U.S. during the winter.
Where should I stay when visiting Acadia?
Bar Harbor is the main hub on the East Side of Mount Desert Island. You can also stay on the Quietside for a more serene experience, or look at campgrounds within the park.