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National Park

Acadia National Park

Park ClosureSep 30, 2026

Eastern Section of Beech Mountain Loop Trail Closed for Repairs

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Park ClosureSep 30, 2026

Schoodic Mountain Road Closed for Repairs

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Park ClosureSep 16, 2026

Southern Section of Ocean Path Closed for Repairs

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A brilliant sunset filled with hues of blue, red, orange, magenta, and purple highlight the sky.

As the tallest point on the eastern seaboard Cadillac Mountain provides fantastic viewpoints.

Photo: NPS / Kristi Rugg

About

Acadia National Park protects the natural beauty of the highest rocky headlands along the Atlantic coastline of the United States, an abundance of habitats, and a rich cultural heritage. At 4 million visits a year, it's one of the top 10 most-visited national parks in the United States. Visitors enjoy 27 miles of historic motor roads, 158 miles of hiking trails, and 45 miles of carriage roads.

Activities

Arts and CultureCultural DemonstrationsAstronomyStargazingBikingBoatingCampingGroup CampingClimbingRock ClimbingCompass and GPSGeocachingFishing
Freshwater Fishing
Fly Fishing
Saltwater Fishing
Food
Picnicking
Guided Tours
Bus/Shuttle Guided Tour
Boat Tour
Hands-On
Citizen Science
Hiking
Front-Country Hiking
Horse Trekking
Horseback Riding
Ice Skating
Paddling
Canoeing
Kayaking
Stand Up Paddleboarding
Junior Ranger Program
Skiing
Cross-Country Skiing
Snow Play
Snowmobiling
Snowshoeing
Swimming
Freshwater Swimming
Saltwater Swimming
Wildlife Watching
Birdwatching
Park Film
Shopping
Bookstore and Park Store

Directions

From Boston take I-95 north to Augusta, Maine, then Route 3 east to Ellsworth, and on to Mount Desert Island. For an alternate route, continue on I-95 north to Bangor, Maine, then take I-395 to U.S. Route 1A east to Ellsworth. In Ellsworth, take Route 3 to Mount Desert Island.

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Weather

Located on Mount Desert Island in Maine, Acadia experiences all four seasons. Summer temperatures range from 45-90F (7-30C). Fall temperatures range from 30-70F (-1-21C). Typically the first frost is in mid-October and first snowfall begins in November and can continue through April with an average accumulation of 73 inches (185 cm). Winter temperatures range from 14-35F (-10 - 2C). Spring temperatures range from 30-70F (-1-21C).

News

Sep 11, 2026

Acadia National Park Advisory Commission to meet on September 14

 The Acadia National Park Advisory Commission will meet on Monday, September 14, at 1 pm at the Atlantic Oceanside Hotel & Event Center (119 Eden Street, Bar Harbor, Maine). The meeting is open to the public and will include an opportunity for public comment. A virtual meeting option is available for those who are unable to attend in person.

Entrance Fees

Timed Entry Reservation - Location$6.00
Entrance - Private Vehicle$35.00
Entrance - Motorcycle$30.00
Entrance - Per Person$20.00