Acadia National Park

The only national park in the northeastern United States, protecting a rugged coastline, granite peaks, and woodlands. It's a haven for moose, black...

Acadia National Park at a Glance

Location
Appalachian Mountains & Mid-Atlantic Coast, United States, North America
Coordinates
44.338600, -68.273300
Area
198 km²
IUCN Category
II
Crowds
Quiet
Malaria Risk
Moderate

Getting to Acadia National Park

Nearest airport: Acadian Seaplane Base, 8 km away.

Nearest international airport: Bangor International Airport (BGR), 68 km away.

Weather & Climate in Acadia National Park

The warmest temperatures in Acadia National Park occur in August, averaging 16.8°C (up to 19.8°C). The coolest conditions are in January at -4.5°C.

The driest weather conditions are typically in May with average rainfall of 76.7mm. Average humidity: 73.8%.

Monthly Temperatures

  • January: -4.5°C (rainfall: 115.9mm)
  • February: -4.5°C (rainfall: 81.7mm)
  • March: -0.8°C (rainfall: 130.6mm)
  • April: 3.5°C (rainfall: 112.6mm)
  • May: 8.6°C (rainfall: 76.7mm)
  • June: 13.3°C (rainfall: 89.0mm)
  • July: 16.8°C (rainfall: 117.1mm)
  • August: 16.8°C (rainfall: 120.4mm)
  • September: 13.9°C (rainfall: 127.7mm)
  • October: 9.4°C (rainfall: 119.2mm)
  • November: 3.7°C (rainfall: 88.9mm)
  • December: -1.2°C (rainfall: 148.9mm)

Best Time to Visit Acadia National Park

The best months to visit Acadia National Park are February, May, June, based on temperature, rainfall, weather conditions, and wildlife viewing opportunities.

Month-by-Month Safari Conditions

  • January: Poor, temperature -4.52°C, rainfall 115.9mm, sunshine 5.4 hrs, humidity 70.9%
  • February: Good, temperature -4.45°C, rainfall 81.7mm, sunshine 6.7 hrs, humidity 69%
  • March: Poor, temperature -0.76°C, rainfall 130.6mm, sunshine 7.7 hrs, humidity 71%
  • April: Poor, temperature 3.52°C, rainfall 112.6mm, sunshine 8.7 hrs, humidity 72.2%
  • May: Good, temperature 8.62°C, rainfall 76.7mm, sunshine 10.6 hrs, humidity 73.8%
  • June: Good, temperature 13.34°C, rainfall 89mm, sunshine 10.4 hrs, humidity 83.1%
  • July: Good, temperature 16.78°C, rainfall 117.1mm, sunshine 10.4 hrs, humidity 86.1%
  • August: Good, temperature 16.8°C, rainfall 120.4mm, sunshine 10.1 hrs, humidity 85.4%
  • September: Poor, temperature 13.91°C, rainfall 127.7mm, sunshine 9.2 hrs, humidity 82.1%
  • October: Poor, temperature 9.43°C, rainfall 119.2mm, sunshine 7.7 hrs, humidity 79.8%
  • November: Poor, temperature 3.68°C, rainfall 88.9mm, sunshine 6.7 hrs, humidity 70.7%
  • December: Poor, temperature -1.2°C, rainfall 148.9mm, sunshine 5.2 hrs, humidity 72.5%

Wildlife in Acadia National Park

Home to 39 recorded species including 15 birds of prey, 13 waterbirds, 5 iconic birds, 2 small mammals, 1 predators, 1 big herbivores.

Recommended Packing List for Acadia National Park

Based on average temperature of 6.3°C, typical conditions, humidity 76%.

  • Heavy layers & thermal clothing - temperatures around 6°C require warm insulation
  • Warm hat & gloves - critical for early morning game drives
  • Binoculars - essential for every game drive
  • Sun hat & sunscreen - protection from the African sun
  • Sturdy walking shoes - for bush walks and uneven terrain
  • Neutral-coloured clothing - khaki, olive, and tan blend with the bush
  • Insect repellent - essential in most safari regions
  • First aid kit - basic medical supplies for remote areas
  • Torch / headlamp - useful for evenings at camp
  • Camera with telephoto lens - capture your safari memories

Notable Species

Safari Lodges in Acadia National Park

7 safari lodges available.

Other

luxury

Similar Parks in Appalachian Mountains & Mid-Atlantic Coast

Visitor Tips - Acadia National Park

What makes Acadia truly special for us is its unique blend of rugged mountains meeting the wild Atlantic Ocean, creating a landscape of unparalleled beauty. We love the invigorating feeling of hiking a granite peak in the morning and then exploring tide pools along the shore in the afternoon, a truly distinctive East Coast experience that feels both grand and intimately wild.

Gate Times

Acadia National Park is open year-round, 24 hours a day, but we must note that the scenic Park Loop Road typically closes to vehicles from December 1 through April 14. Crucially, from late May through mid-October, a vehicle reservation is required for Cadillac Summit Road between sunrise and sunset, which we strongly recommend booking well in advance via Recreation.gov. Some visitor centers and facilities also operate seasonally, so always check the official park website for current hours.

Tipping

In US National Parks, tipping is not customary for park rangers, as they are federal employees. However, if you opt for a private guided hike or tour outside of the official park services, we recommend tipping your guide 15-20% of the tour cost, reflecting standard US service industry etiquette. For any local shuttle drivers or boat tour operators, a small gratuity is always appreciated for good service.

Health & Travel Info

Health & vaccination info for United States

Travel advisory for United States

Acadia National Park FAQs

When is the optimal time to visit Acadia National Park for wildlife viewing and experiencing its unique coastal beauty?

The best time to visit Acadia for both wildlife and scenic beauty is typically late spring (May-June) for migratory birds and lush landscapes, or early fall (September-October) for vibrant foliage and active moose. While summer offers warm weather, these shoulder seasons provide fewer crowds and excellent opportunities to spot black bears and white-tailed deer.

Beyond traditional hiking, what unique "safari-style" experiences or activities does Acadia National Park offer for exploring its diverse ecosystems?

Acadia is renowned for its historic carriage roads, perfect for biking or horse-drawn carriage tours, offering a unique way to traverse woodlands and granite hills. Additionally, sunrise or sunset visits to Cadillac Mountain provide unparalleled panoramic views, and ranger-led programs often highlight specific wildlife habitats and geological formations.

Given Acadia's diverse wildlife, what specific safety precautions should I take, especially regarding animal encounters and the moderate malaria risk mentioned?

When exploring Acadia, always maintain a safe distance from wildlife like moose and black bears, and store food properly to avoid attracting animals. Regarding the moderate malaria risk, consult your healthcare provider for current recommendations and use insect repellent, especially during dawn and dusk, to protect against mosquito bites.

What are the typical costs or permits associated with visiting Acadia National Park, particularly for accessing popular scenic drives or unique wildlife viewing opportunities?

There is an entrance fee for Acadia National Park, valid for seven days, which can be purchased online or at park entrances. Additionally, a vehicle reservation is required for timed entry to Cadillac Mountain summit during peak season, and specialized boat tours for seabird viewing or whale watching incur separate charges.

With a crowding level of 2/5, how does this impact the visitor experience in Acadia, and what are the best strategies for finding more secluded areas or avoiding popular spots?

A 2/5 crowding level means Acadia is generally less congested than many national parks, but popular spots like Jordan Pond or Ocean Path can still draw crowds during peak hours. To find solitude, explore the extensive network of carriage roads, hike less-trafficked trails, or visit during the shoulder seasons of late spring or early fall.

Recommended Books

  • The Handbook of Bird Photography by Markus Varesvuo, Jari Peltomäki & Bence Máté - Excellent for birding photographers on safari - covers technique, equipment, fieldcraft, and post-processing with stunning example images.
  • Photographing Wildlife in Africa by Paolo Torchio - Practical guide specifically for African safari photography - camera settings, lens choices, composition techniques, and how to make the most of game drives.
  • Fodor's The Complete Guide to African Safaris by Fodor's Travel - Country-by-country planning guide with lodge reviews, practical logistics, packing lists, and insider tips. Often cited as the best all-in-one safari planning resource.
  • National Geographic Kids: Safari by National Geographic - Age-appropriate wildlife facts with stunning photographs. Great for getting children excited about the animals they'll see on safari.
  • The Last Elephants by Don Pinnock & Colin Bell - Conservation-focused book combining beautiful photography with urgent storytelling about the threats facing Africa's elephant populations.
  • Here Is the African Savanna by Madeleine Dunphy - Beautifully illustrated picture book about the savanna ecosystem. Teaches children about the interconnected web of life on an African plain.
  • Safari: A Photographic Journey by Art Wolfe - Large-format coffee-table book from one of the world's most celebrated nature photographers. Stunning images from across the African continent.
  • The Kingdon Field Guide to African Mammals by Jonathan Kingdon - The definitive mammal field guide for Africa covering over 1,150 species with detailed illustrations. Considered the gold standard for safari-goers and researchers alike.
  • The Behavior Guide to African Mammals by Richard Despard Estes - Goes beyond identification to explain why animals behave as they do. Essential reading for safari-goers who want to understand the wildlife they observe.
  • Remembering Lions by Various Photographers - Part of the acclaimed Remembering Wildlife conservation book series. Features contributions from world-class wildlife photographers, with proceeds supporting lion conservation.
  • African Animals ABC by Stella Blackstone & Petr Horacek - Simple alphabet book with bold, colourful animal illustrations. Perfect for toddlers and young children preparing for their first safari. Ages 2–5.
  • Beat About the Bush: Mammals by Trevor Carnaby - The single best book for understanding animal behaviour on safari. Explains why animals do what they do - feeding, mating, territory, predator-prey dynamics. Makes every game drive infinitely more rewarding.
  • Africa's Top Wildlife Countries by Mark W. Nolting - The most respected safari planning book in print. Detailed country-by-country guide covering parks, lodges, best times to visit, and what wildlife to expect. Updated regularly. The first book every safari planner should read.
  • The Safari Companion: A Guide to Watching African Mammals by Richard D. Estes - Part field guide, part planning tool. Explains mammal behaviour in a way that transforms game drives. Covers tracks, signs, social structures, and habitat preferences. A must-pack for serious safari-goers.
  • The Shadow of the Sun by Ryszard Kapuscinski - Widely considered the greatest book ever written about Africa. Kapuscinski spent 40 years reporting from across the continent. Vivid, poetic, and deeply insightful. Essential pre-safari reading for understanding the continent.
  • Elephant Company by Vicki Constantine Croke - The extraordinary true story of James Howard Williams and the elephants who helped him build bridges, extract teak, and ultimately rescue refugees across the Burmese jungle during WWII. Gripping and moving.
  • When the Last Lion Roars by Sara Evans - An urgent, accessible account of the African lion's decline from 200,000 to under 20,000 in a century. Covers the science, politics, and human stories behind lion conservation. Eye-opening pre-safari reading.
  • Ivory, Horn and Blood by Ronald Orenstein - The definitive book on the poaching crisis devastating African elephants and rhinos. Covers the criminal networks, the rangers fighting back, and what travellers can do. Important context for any safari visitor.
  • Last Chance to See by Douglas Adams & Mark Carwardine - Witty and heartbreaking tour of endangered species by the Hitchhiker's Guide author. Combines humour with urgent conservation messaging.
  • Owen and Mzee by Isabella Hatkoff, Craig Hatkoff & Paula Kahumbu - True story of an orphaned hippo befriending a 130-year-old tortoise in Kenya. A heartwarming tale of unlikely friendship that teaches empathy.
  • Remembering Elephants by Various Photographers - Stunning coffee-table book from the Remembering Wildlife series. All proceeds go to elephant conservation - beautiful photography with a purpose.
  • Whatever You Do, Don't Run by Peter Allison - Hilarious memoir from a Botswana safari guide - true stories from the bush that will have you laughing out loud. A favourite among safari enthusiasts.
  • Poached by Rachel Love Nuwer - Gripping investigation into the illegal wildlife trade - from African poaching networks to Asian markets. Essential reading for understanding the threats to safari wildlife.
  • Safari Nation by Jacob S. T. Dlamini - Fascinating history of South Africa's national parks and their complex colonial legacy. Academic but accessible - changes how you think about safari tourism.
  • Safari: A Photicular Book by Dan Kainen & Carol Kaufmann - Mesmerising book with moving photographic images of African animals. Kids and adults love the magical moving pictures - perfect pre-trip gift.