RV-Friendly Campgrounds
Acadia National Park:
Best Big Rig Sites, 2025

Updated: 2/3/2025

Finding the best campgrounds Acadia National Park offers can make or break your RV adventure—especially if you’re in a big rig.

The first time we rolled our Renegade Verona into Acadia, we were in for a surprise. Tight turns, heavy traffic, and limited options for big rigs turned what should have been a relaxing trip into a stressful start. But after staying in multiple campgrounds, scouting sites firsthand, and learning the hard way, we figured out exactly what works—and what doesn’t—for RV travelers like you.

With over 20 years of RV experience and thousands of miles logged across the country, we know that not all campgrounds are created equal. That’s why we put together this guide—to help you skip the guesswork, avoid common pitfalls, and find the best places to park your home on wheels.

In this guide, we’re breaking down the best RV-friendly campgrounds near Acadia National Park, sharing insider tips, and helping you plan a smooth, stress-free trip.

Best Campgrounds
Acadia National Park for Big Rigs

Acadia National Park is one of the most breathtaking places in the U.S., but finding the right place to park your RV—especially for rigs over 35 feet—can be challenging.

Not sure which part of the park to stay in? Our Acadia Vacation Guide walks you through Acadia’s layout, top activities, and the best spots to explore—so you can camp in the perfect location for your adventure.

From spacious sites to easy access and must-know tips, here’s where to stay for a stress-free adventure.

So fuel up the rig, and let’s go camping in Acadia National Park.

Mt. Desert Narrows Camping Resort (Best for Waterfront Views)

📍  1219 State Highway 3, Bar Harbor, ME 04609

Distance to Cadillac Summit Road: 12.6 miles (22 minutes)
Distance to Bar Harbor: 10 miles (15 minutes)

Why We Love It:

• • Breathtaking waterfront views across the narrows
  • Variety of sites: full hookups, shaded spots, and waterfront options
  • Quiet atmosphere—no golf cart parade or loud parties
  • Seasonal amenities, including a swimming pool and social hall
  • Two dump stations, reducing wait times at checkout

Big Rig Tip: The full-hookup sites sit on a steep incline, so bring extra leveling blocks if your RV isn’t equipped with automatic leveling.

Our Experience: We stayed here for seven nights in October 2023 and loved the peaceful setting. The sites were tight, but the stunning waterfront views made up for it.

Check-in was easy, the hosts were friendly, and the atmosphere was quiet—perfect for relaxing after exploring Acadia.

Bar Harbor/Oceanside KOA (Best Ocean Views)

📍  136 County Road, Bar Harbor, ME 04609

• • The only oceanfront campground on Mount Desert Island
  • Full hookups with pull-thru sites are available
  • Epic sunset views over the bay
  • Close proximity to park entrances
  • Onsite café for last-minute munchies like soup, dessert, and LOBSTER!

Big Rig Tip: For the best experience, request a site near the water, but book early—it fills up fast!

Our Experience: We stayed here for seven nights in October 2024 and loved every moment. The sunset views over the bay were absolutely breathtaking, and being right on the water made for an unforgettable stay.

The full hookups were essential since we were traveling with friends, and we appreciated how well-maintained the sites were.

One of our favorite surprises was the onsite café, perfect for grabbing a warm bowl of soup or a sweet treat after a long day of exploring.

While some spots were a little tight, the incredible scenery, peaceful atmosphere, and great amenities more than made up for it. This campground is an excellent home base for exploring Acadia!

Wild Acadia Camping Resort (Best for Families)

📍  233 Bar Harbor Road, Trenton, ME 04605

Distance to Cadillac Summit Road: 19 miles, 30 minutes
Distance to Bar Harbor: 16 miles, 21 minutes

Why We Love It:

• • Full hookups with space for large RVs
  • On-site water park, mini-golf, and hiking trails
  • Ideal for families traveling with kids

Big Rig Tip: Stay here if you want more than just a campsite—it’s a full-on adventure!

Narrows Too Camping Resort (Best for Amenities)

📍  1150 Bar Harbor Road, Trenton, ME 04605

Distance to Cadillac Summit Road:14.2 miles, 25 minutes
Distance to Bar Harbor: 12 miles, 16 minutes

Why We Love It:

• • Big-rig-friendly pull-thru sites
  • Full hookups, Wi-Fi, and a heated pool
  • Conveniently located near Acadia without the in-park restrictions
  • Large sites perfect for Class A motorhomes and fifth wheels

Big Rig Tip: This is a great alternative if the KOA is full.

Bar Harbor Campground (Closest Private Campground to Acadia)

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📍  409 ME-3, Bar Harbor, ME 04609
Distance to Cadillac Summit Road: 8.8 miles, 18 minutes
Distance to Bar Harbor: 5.1 miles, 8 minutes

Why We Love It:

• One of the closest private campgrounds to Acadia
• Offers large pull-thru sites with full hookups
• Shuttle service to Bar Harbor and Acadia
• They have recently changed from
  First-come-First-Serve to a Reservation System

Big Rig Tip:  Get there mid-morning for the best shot at a pull-thru site

 Smuggler’s Den Campground (Best for Quiet Retreats)

📍  20 Main Street, Southwest Harbor, ME 04679

Distance to Cadillac Summit Road: 13.8 miles, 24 minutes
Distance to Bar Harbor: 13 miles, 18 minutes

Why We Love It:

• • Located on the quieter side of Mount Desert Island
  • Spacious sites that accommodate larger rigs
  • Direct access to hiking trails
  • Family-owned and operated, with a friendly, welcoming atmosphere

Big Rig Tip: If you prefer a peaceful setting away from the Bar Harbor crowds, this is your spot.

Lamoine State Park Campground (Best for a Quiet, Scenic Stay)

📍  23 State Park Road, Lamoine, ME 04605

Distance to Cadillac Summit Road: 25 miles, 47 minutes
Distance to Bar Harbor:  22 miles, 38 minutes

Why We Love It:

• • Located on the Schoodic Peninsula with stunning ocean views
  • A quiet and inviting atmosphere, perfect for a break from commercial campgrounds
  • Primitive, wooded campsites offering a peaceful retreat
  • Bathhouses, walking trails, and a dump station are available

Big Rig Tip: Only a few sites accommodate big rigs, and there are no hookups—so be prepared for dry camping with a view.

The Magic of Camping in Acadia

RVing isn’t just a way to travel—it’s a way of life. There’s something special about waking up surrounded by nature, with the comforts of home just steps away.

For us, RVing is more than just an adventure; it’s a chance to slow down, soak in the beauty around us, and create unforgettable experiences.

And if one place truly captures this magic, it’s Acadia National Park.

Picture This

You wake to the sound of gentle waves in the distance and the scent of fresh-brewed coffee filling your RV.

Stepping outside, the cool morning mist drifts in from the Atlantic as you sip your coffee. You watch the first light dance across the rugged coastline.

Your day is filled with adventure—winding along Acadia’s scenic drives, hiking through lush forests, and soaking in breathtaking ocean views.

Fresh from the Ocean

As the sun dips low, you return to your site for a true Maine experience—steaming lobster fresh from the pot, butter dripping as you crack open the shell.

Campfires and S’mores

Then, as night settles over the pines, the crackling campfire becomes the heart of the evening. Laughter, stories, and the warmth of s’mores create moments that linger long after the embers fade.

There’s More!

And if spending time by the water is your idea of relaxation, you won’t want to miss The Best Beaches in Acadia National Park—perfect for exploring tide pools, strolling along the shore, or simply unwinding with the sound of the waves.

Because in the end, camping in Acadia isn’t just a trip—it’s an experience. It’s about the connections you make, the memories you create, and the feeling of being present in a place where nature meets adventure.

What to Know About Camping in Acadia National Park

Acadia is unique because camping within the park is minimal, and RV restrictions apply on certain roads. Here’s what you need to know before you go:

Limited amenities in the National Park – The campgrounds inside the park are scenic, but they may not offer full hookups. If you’re traveling in a big rig, you’ll want to plan accordingly.

Road Restrictions: Many roads in Acadia, including sections of Park Loop Road, have length restrictions (usually 27 feet for motorhomes and 35 feet for trailers).

Peak Season Crowds: From June to October, sites book up quickly. Early reservations or flexibility in arrival dates can improve your chances of securing a spot.

Best Time to Visit:  If you want to avoid the busiest months, consider visiting in May or late September, when the weather is still pleasant and the crowds are lighter.

For a detailed itinerary, check out our Acadia National Park Itinerary to help plan your visit.

Essential Big Rig Tips

for Acadia National Park

Measure Your RV! – Before booking, double-check length restrictions for any roads you plan to travel.

Arrive early for First-Come, First-Served Sites. Many campgrounds fill up quickly, so if possible, get there before noon.

Use an RV-safe GPS. Acadia’s roads have low bridges and narrow turns, so don’t rely on Google Maps alone.

Plan for Limited Cell Service.   Some areas within Acadia have spotty reception. Consider bringing a cell signal booster if you need connectivity.

Rent a Camper

for Your Acadia Adventure

Don’t own an RV? No problem! Rental options allow you to experience the best campgrounds Acadia National Park offers without the long-term commitment.

Why Rent an RV for Acadia?

Renting an RV offers flexibility, comfort, and a hassle-free way to experience Acadia National Park. Here’s why it might be the perfect option for your trip:

Try Before You Buy: Thinking about getting an RV? Renting lets you test the lifestyle without the commitment.

Choose the Perfect Size & Style:  Choose an RV that fits your needs, whether you prefer a cozy camper van or a spacious Class A motorhome.

No Long-Term Maintenance or Storage:  Enjoy the perks of RV travel without worrying about upkeep, insurance, or parking when you’re not using it.

Ideal for Occasional Travelers: If you’re not ready for full-time RVing, renting is a cost-effective way to enjoy the experience.

Experiment with Different Models: Renting allows you to try various layouts and features to determine what will work best for your future camping adventures.

Whether you’re a first-time RVer or a seasoned traveler looking for a temporary setup, renting an RV allows you to explore Acadia comfortably and conveniently.

Best Places to Rent an RV Near Acadia

Outdoorsy – These peer-to-peer rental platforms offer a wide range of RVs, from small campervans to luxury motorhomes.

Local RV Rentals – Some rental companies in Maine provide well-maintained, fully equipped RVs tailored for Acadia travelers.

Escape Camper Van Rentals – If you prefer a more compact and nimble option, camper vans provide flexibility while offering essential amenities.

Planning to Rent an RV? Ask These Key Questions First!

Renting an RV is an exciting way to explore Acadia National Park, but before you hit the road, it’s important to know what to expect.

Here are some key questions to ask your rental provider to avoid surprises and make your trip as smooth as possible.

Costs & Fees

• • Are there extra fees for mileage, generator use, or cleaning?
  • Does the rental price include insurance, or do I need to purchase additional coverage?
  • What is the security deposit, and how do I get it back?

Emergency & Roadside Assistance

• • What happens if I break down or need roadside assistance?
  • Who do I contact if there’s an issue with the RV during my trip?

Amenities & Comfort

• • Is the RV equipped with essentials like cookware, linens, and camping chairs, or do I need to bring my own?
  • Does the RV have a bathroom and shower, or will I need to rely on campground facilities?

Taking the time to ask these questions upfront will help you choose the right RV and travel with confidence!

Boondocking Near Acadia National Park: Off-Grid Camping Options

Looking for a more off-grid experience? While Acadia National Park doesn’t offer true dispersed camping, there are still ways to enjoy a secluded stay.

Boondocking—camping without hookups—allows you to save money, escape the crowds, and fully immerse yourself in nature. However, because much of the land around Acadia is privately owned or protected, finding suitable spots can be tricky.

That said, if you’re willing to venture a little farther, there are still options for RV travelers who want to experience Maine’s rugged beauty away from the hustle of traditional campgrounds.

Where Can You Boondock Near Acadia National Park?

Walmart Parking Lots (Overnight Option)
Locations: Ellsworth, ME (Closest to Acadia)

Why It Works: Many Walmart stores allow RVers to park overnight for free, making them a good one-night stop before entering the park.

Always check with the store manager before settling in for the night.

Harvest Hosts & Boondockers Welcome
Various Locations Near Bar Harbor & Trenton

Why It Works: These membership-based programs offer unique overnight stays at farms, wineries, breweries, and private properties. Some spots have amenities like water or electricity, while others are completely off-grid.

You’ll need to purchase a membership to book these stays, but they offer a great way to boondock while supporting local businesses.

Public Lands in Maine (Beyond Acadia)
📍 North Maine Woods & Maine Public Reserved Lands

Why It Works: While Acadia doesn’t offer true dispersed camping, other parts of Maine do!

The North Maine Woods area and some Maine Public Reserved Lands allow free or low-cost primitive camping with minimal restrictions.

Tip: Boondocking spots can be remote and require careful planning for fuel, water, and supplies.

Boondocking Tips for Acadia National Park Travelers

Check for Local Regulations – Many towns in the Bar Harbor area prohibit overnight parking outside designated campgrounds. Always verify if overnight stays are allowed.

Bring Enough Water & Supplies – Since boondocking means no hookups, ensure you have enough fresh water, food, and power sources (solar panels or generators).

Plan for Waste Disposal – Know where the nearest dump stations are. Many private campgrounds offer dump services for a small fee.

Expect Limited Cell Service—Some areas around Acadia have weak or no cell signal. A cell signal booster can help, but it’s best to have an offline map and a backup communication plan.

Follow the Leave–No–Trace Principles. Respect nature and private landowners. Pack out all trash, avoid making new fire rings, and leave your campsite cleaner than you found it.

Is Boondocking Right for Your Acadia Adventure?

If you’re comfortable with off-grid camping and self-sufficiency, boondocking near Acadia National Park can be a rewarding experience.

However, options are more limited compared to western states where BLM land is abundant.

For the best of both worlds, consider a combination of boondocking nights and stays at RV-friendly campgrounds with full hookups to recharge before returning to the grid.

Final Thoughts: Campgrounds Acadia National Park

Choosing the right campgrounds Acadia National Park has to offer can make or break your trip. Whether you’re looking for an oceanfront view, a peaceful wooded retreat, or a family-friendly resort, there’s a spot for you.

As experienced full-time travelers, we’ve tested the best big-rig-friendly campgrounds so you can confidently plan your stay.

Pack your sense of adventure, secure your reservations early, and get ready for an unforgettable experience in Acadia National Park!

Want more insider tips?

Check out our Acadia National Park itinerary to plan your adventure! Don’t forget to subscribe to our newsletter for exclusive camping insights and RV travel tips.

Travel Safe and Adventure Often!