Acadia National Park

Millions of people come to Acadia for our distinctive rocky coastline.
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.
Map showing location of park.
Multiple incidents and fatalities in Acadia National Park leading up to July 4 weekend
Acadia National Park rangers responded to a string of emergency incidents and fatalities in the past week. As park rangers prepare for what is sure to be a busy holiday weekend, they urge visitors to take safety precautions during their visit. 
Acadia National Park Advisory Commission meets on June 2, 2025
The Acadia National Park Advisory Commission will meet at the Training Trailer at Park Headquarters on Monday, June 2, at 1 pm. There will be a virtual meeting option for those unable to attend in-person. The meeting is open to the public and will include an opportunity for public comment.
A park ranger gleefully hands a park visitor a park pass.
Acadia National Park to move to cashless fee collection starting April 15
Beginning April 15, Acadia National Park will transition to a fully cashless fee system and only accept mobile payments, credit cards, or debit cards at park sales outlets for entrance fees. Visitors who are only able to pay with cash may purchase a park pass from one of nine local third party vendors.
A washout on the left side of a stone road.
Acadia National Park closes carriage roads during spring thaw
Starting March 18, the National Park Service will close carriage roads to all users until further notice to protect the roads during spring thaw, also known as “mud season.” Warmer weather and wet conditions soften the carriage roads and make them susceptible to damage. Walking, bicycling and riding horses in such conditions can cause ruts and potholes that channel water and exacerbate erosion. The NPS will reopen the carriage roads once the gravel surface dries out and becomes firm enough to prevent damage.
Banded peregrine falcon sits on granite cliff.
Temporary closures for peregrine falcon nesting in Acadia National Park
To provide peregrine falcons adequate space for nesting, the National Park Service will temporarily close areas including Penobscot East Trail, Jordan Cliffs Trail, Precipice Trail, and Valley Cove Trail in Acadia National Park on March 1 until further notice. In addition, the parking lot for the Precipice Trail will remain closed to vehicles until further notice. These annual closures protect the peregrine falcons from inadvertent human disturbance or harassment during the nesting period.
A brilliant sunset filled with hues of blue, red, orange, magenta, and purple highlight the sky.
Photo by NPS / Kristi Rugg
Hiking tracks carved through three feet of snow wind through a heavy snow-laden forest.
Photo by NPS / Kristi Rugg
Large puffy clouds dot a brilliant blue sky as wave crash against the rocky coastline of Acadia.
Photo by NPS / Kristi Rugg
Two hikers ascend a sheer cliff trail by way of historic iron rung ladders.
Photo by NPS / Kristi Rugg