Acadia National Park
Maine Est. 1919

Acadia National Park

Ocean Mountains Forest Island
Established
1919
Size
49,075 acres
Visitors / yr
4M
Entrance
$35
Best season
May through October
Nearest airport
BHB Hancock County-Bar Harbor
Caution: Avoid Water Contact at Sand Beach Lagoon (Not for Sand Beach) +1 more Wildfire Tracker
01

Why Acadia is worth the trip

Maine · Established 1919

Acadia is where the mountains actually meet the Atlantic. Pink granite domes drop straight into cold surf on Mount Desert Island, and from October through March the summit of Cadillac Mountain catches the first sunrise in the United States. This was the first national park east of the Mississippi, pieced together from donated land in 1919, and it still feels handmade. The 45 miles of carriage roads John D. Rockefeller Jr. built for horse and buggy make it one of the few parks you can genuinely explore by bike.

The scale is the secret. You can watch dawn from Cadillac, hike the Beehive, eat popovers at Jordan Pond House, and still make Bass Harbor Head Lighthouse by sunset. Come in September, when the crowds thin, the water is still swimmable, and the light turns the granite pink for real.

Start with our full Acadia guide, then use the planning below.

Before you go

Get the Acadia heads-up

Permit windows, closures and seasonal alerts, plus our best Acadia guides, in your inbox before you go. Free, no spam.

04

Plan your trip

Our guides for the big decisions, plus the gear, maps and lodging we would actually use for Acadia.

Where to stay

Gateway towns with lodging, food and outfitters.

  • Bar Harbor, MEGateway town
  • Ellsworth, MEGateway town
  • Trenton, MEGateway town
  • Blackwoods Campground 281 sites · Reserve
  • Duck Harbor Campground 5 sites · Reserve

Maps & guides

Carry paper. Cell service dies fast inside most parks.

Acadia Trails Illustrated map
Waterproof National Geographic topo of the park.
View on Amazon
Acadia field guide
Trail-by-trail detail and planning help in print.
View on Amazon
America the Beautiful pass
$80 a year. Covers entrance fees at more than 2,000 federal recreation sites.
Get the pass

What to bring

Field-tested picks we bring on park trips.

  • Water Shoes
    Quick-drying grip for shorelines, slot canyons, and river crossings. View on REI
  • Dry Bag
    Keep your phone, camera, and spare clothes dry near water. View on REI
  • Sun Hat
    Full-brim coverage for exposed trails with zero shade. View on REI
  • Binoculars
    Spot wildlife from a safe distance without disturbing them. View on REI

Getting there

  • BHB Hancock County-Bar Harbor 12 mi
  • BGR Bangor International 48 mi
  • PWM Portland International Jetport 165 mi

Some links in this section are affiliate links. If you book or buy through them we earn a small commission at no extra cost to you. We only recommend what we would use ourselves.

Acadia map

VC Visitor Center CG Campground Nearby Park
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Month-by-Month Conditions

Tap any month for details

Month
High
Low
Crowds
Roads
Jan
31°
14°
Low
Open
Feb
33°
15°
Low
Open
Mar
40°
23°
Low
Open
Apr
52°
33°
Low
Open
May Best
62°
42°
Moderate
Open
Jun Best
71°
51°
Peak
Open
Jul Best
78°
57°
Peak
Open
Aug Best
77°
56°
Peak
Open
Sep Best
69°
48°
Peak
Open
Oct Best
57°
38°
Peak
Open
Nov
45°
29°
Low
Open
Dec
35°
19°
Low
Open
Best months to visit Crowd level (low to peak)
A still from our Acadia film
Watch our film

Acadia National Park 4K

We shot Acadia through peak fall color for the park's centennial, and it ruined every other autumn for us. The light off the granite coast at sunrise is the kind of thing you have to see to believe, so watch this one early in the morning with coffee.

4 min 31 sec Filmed in 4K
Browse all our national park films

Worth protecting

Acadia belongs to all of us

Protections that took generations to win can be rolled back in a single session of Congress. We keep watch so they hold.

Threatened Lands Map

Follow what's happening on federal lands across the country with our interactive map.

View the Tracker