If you’re looking for a peaceful coastal gateway to Acadia, I highly recommend visiting Trenton, Maine! I’ve found it to be the perfect place when I want scenic beauty without the crowds. Nestled right at the doorstep of Mount Desert Island, Trenton lets you unwind with lobster shacks, sweeping ocean views, and that quiet small-town charm I always look for on a coastal escape. You’ll love how close it is to Bar Harbor and Acadia—without the hustle.

Best Time to Visit

If you’re planning your trip, I’d aim for late spring through early fall—from May to October. I usually go in summer when the days are warm, the seafood is fresh, and coastal life is in full swing. But honestly, you might fall in love with fall here too. That’s when I come back for crisp air, colorful foliage, and a slower pace that still keeps most attractions open.

How to Get There

  • By Car: When I drive in, I just follow Route 3—it puts me in Trenton about 10 minutes before Mount Desert Island and just 40 minutes from Ellsworth. It’s a super easy and scenic route.
  • By Air: You can actually fly right into Trenton. I’ve used Hancock County–Bar Harbor Airport (BHB) for quick seasonal flights from Boston—it’s tiny but convenient.
  • By Bus: There are a few regional bus connections to Bar Harbor and Bangor, but I usually recommend driving. It gives you the most freedom to explore.

Where to Stay

  • Acadia Sunrise Motel – I stayed here once and loved how clean and simple it was—and those views of Frenchman Bay? Gorgeous, especially at sunrise.
  • Open Hearth Inn – If you want a cozy, homey feel, I’d go with this one. I’ve stayed in one of their cottages—it’s family-run and full of vintage charm.
  • Bar Harbor Campground – For a budget-friendly adventure, I’ve pitched a tent here. It’s just over the bridge and offers beautiful scenic spots plus easy access to Acadia.

Top Attractions

  • Acadia National Park – You’re only minutes away from hiking trails, Cadillac Mountain, and the iconic Park Loop Road. I go early to catch sunrise over the ocean—it’s unforgettable.
  • Trenton Bridge Lobster Pound – Don’t miss this! I always stop for fresh lobster, steamed right in front of you. It’s a classic roadside experience I make time for every visit.
  • Mount Desert Island – I love hopping around the island’s charming towns. You’ll find something different in each—Bar Harbor for energy, Southwest Harbor for quiet harbor views, and Northeast Harbor for galleries and gardens.
  • Seal Cove Auto Museum – I didn’t expect to love this as much as I did. It’s a short drive and the antique cars are absolutely fascinating, especially if you appreciate early automotive history.
  • Downeast Scenic Railroad – I once took a nostalgic train ride from Ellsworth through beautiful backcountry. You’ll find it relaxing and surprisingly fun, especially with kids or train lovers in tow.

Soar Above the Coastline with Scenic Flights of Acadia for Breathtaking Views

Scenic Flights of Acadia

Soar Above the Coastline with Scenic Flights of Acadia for Breathtaking Views -                                    

Where to Eat

  • Trenton Bridge Lobster Pound – One of the area’s most iconic stops for fresh Maine lobster and clams.
  • Gateway Lunt’s Lobster Pound – No-frills seafood shack with generous portions and picnic tables.
  • The Travelin Lobster – Locally loved lobster truck offering affordable, freshly prepared seafood favorites.

Local Events

  • Mount Desert Island Marathon (October) – One of the most scenic races in the U.S., passing near Trenton.
  • Acadia Night Sky Festival (September) – Celebrate the area's dark skies with stargazing and astronomy events.
  • Ellsworth Waterfront Concerts (Summer) – Enjoy live music and food trucks just a short drive from Trenton.

Day Trips Within 30 Minutes of Trenton, Maine

  • Acadia National Park (15–25 min) – Hike granite peaks, bike carriage roads, or watch the sunrise from Cadillac Mountain.
  • Bar Harbor (25–30 min) – Stroll the charming downtown, enjoy local seafood, and hop on a harbor cruise or whale watch tour.
  • Mount Desert Island (15–30 min) – Explore scenic coastal villages, nature trails, and historic sites scattered across the island.
  • Ellsworth (10–15 min) – Shop local boutiques, visit art galleries, or catch a film at the historic Grand Theatre.
  • Woodlawn Museum, Gardens & Park (10–15 min) – Tour a 19th-century estate and explore beautifully maintained walking trails and gardens.
  • Wild Acadia Fun Park & Water Slides (5–10 min) – Zipline, play mini golf, or cool off on waterslides at this family-friendly adventure park in Trenton.
  • Hulls Cove Visitor Center (15–20 min) – Start your Acadia adventure here with maps, tips, and access to scenic park loop roads and trails.
  • Thompson Island Picnic Area (5–10 min) – Enjoy peaceful ocean views and a picnic on the causeway heading to Mount Desert Island.
  • Jordan Pond (25–30 min) – Walk the loop trail or enjoy popovers and tea at the famous Jordan Pond House in Acadia.
  • Lamoine State Park (20–25 min) – Camp, kayak, or fish in this quiet park offering peaceful views of Frenchman Bay.

FAQ

  • Where is Trenton, Maine located?
    • Trenton is a popular getaway destination located in Downeast Maine, at the gateway to Mount Desert Island and the Acadia National Park.
  • What makes Trenton a great family vacation spot?
    • The town has all the necessary ingredients for a fun family vacation, including the obligatory Maine lobster pounds, good shopping facilities (including factory outlets and a Balinese importer), and plenty of opportunities to get back to nature.
  • How can visitors get an aerial view of Trenton?
    • You can get a great overview of the area on a scenic flight with Scenic Flights of Acadia.
  • What outdoor activities can visitors enjoy in Trenton?
    • There is a public boat launch, picnic areas, scenic hiking trails, and excellent bird watching.
  • What can visitors see on a coastal boat tour in Trenton?
    • A scenic coastal boat tour will showcase the amazing coastline, lighthouses, and historic coastal homes.

In Summary...

(and if you want to revisit my photo journey)