Basic Information 
Start here for essential park information, from directions to entrance fees to hours of operation.  
Places to Go 
Explore various destinations and learn about highlights, visitor services, and ways to get there.  
Things To Do 
Learn more about the many experiences you can have in Acadia, including hiking, biking, water activities, and ranger programs.  
Directions & Transportation 
Learn about public transportation, driving directions, winter road access, and all things transportation at Acadia.  
Accessibility 
Acadia strives to improve accessibility for all visitors.  
Camping Takes Planning 
All campsite reservations must be made online in advance. There is no backcountry camping or overnight parking allowed in Acadia.  
Entrance Pass Required 
A park entrance pass is required year-round. Vehicles must display a pass clearly visible through the windshield. Buy & print a pass online.  
Vehicle Reservations 
Vehicle reservations are required to drive Cadillac Summit Road from mid-May to mid-October. Buy reservations online. Not sold at the park.  
Acadia Alerts 
Find a current listing of alerts, advisories, and closures for park roads, facilities, and programs.  
Park Rules & Regulations 
Are visitors allowed to harvest mushrooms, or fly a drone in Acadia? Check out highlights of the park's important Rules and Regulations.  
Protect Your Pet Privileges 
Federal law requires that all pets must be kept on a leash no longer than 6 feet. Owners must collect and dispose of waste in trash cans.  
Extend Your Maine Adventure 
Here's a list of all National Park Service sites in Maine, including Katahdin Woods and Waters, Roosevelt Campobello, and Saint Croix Island  | 
Last updated: August 6, 2024