Waterfront vacation rentals in Castine

Find and book unique waterfront rentals on Airbnb

Quick stats about waterfront rentals in Castine

  • Total vacation rentals

    Explore 20 vacation rentals in Castine

  • Nightly prices starting at

    Castine vacation rentals start at G$31,364 GYD per night before taxes and fees

  • Verified guest reviews

    Over 820 verified reviews to help you choose

  • Family-friendly vacation rentals

    10 properties offer extra space & kid-friendly amenities

  • Pet-friendly vacation rentals

    Find 10 rentals that welcome pets

  • Rentals with dedicated workspaces

    10 properties have a dedicated workspace

  • Wi-Fi availability

    20 of Castine vacation rentals include wi-fi access

  • Popular amenities for guests

    Guests love Kitchen, Wifi, and Pool across Castine rentals

  • 4.9 Average rating

    Castine stays are highly rated by guests—averaging 4.9 out of 5!

Top-rated waterfront rentals in Castine

Guests agree: these waterfront rentals are highly rated for location, cleanliness, and more.

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Top guest favorite
An aerial view captures the coastal cottage set on a granite ledge beside the Penobscot River. Surrounding trees in autumn hues frame the property, and the tranquil water reflects the colorful foliage, creating a serene natural setting.
Home in Hampden
5.0 out of 5 average rating, 167 reviews

Cozy Cottage on the Penobscot – Panoramic Luxury!

Escape to your private waterfront retreat where tranquility meets luxury. Our Coastal Maine Cottage style home rests on a granite ledge that disappears twice daily with the tide. Enjoy a sun-filled interior with cherry floors, a gourmet kitchen, and a private deck for sunrise coffee or evening wine. Wake to sweeping Penobscot River views & unwind by the fire pit at river’s edge. Just 10 minutes to downtown Bangor, with easy access to urban amenities, Bar Harbor, and Acadia Park. @cozycottageinme

Top guest favorite
Home in Stockton Springs
4.91 out of 5 average rating, 111 reviews

Private Beach, Bar Harbor, Acadia, 15 beds, Pets

" Memories that will last a lifetime". Discover The Retreat House, a charming Waterfront Maine haven near Bar Harbor and Acadia. Unlike typical rentals, our property offers a private beach and stunning water views while being pet-friendly. The House is designed to meet the needs of multi-generational families and larger groups, providing ample space for unforgettable vacation moments. Enjoy beach bonfires, whale watching, lobster bakes, and swimming. Be sure to view the 200+ photos, then book.

Top guest favorite
The image captures a serene view of the water at sunset, with the sun reflecting on the surface. Framed by lush green foliage, a small rustic bench is positioned on the shore, inviting quiet moments of contemplation.
Cottage in Belfast
4.98 out of 5 average rating, 219 reviews

Quiet cottage on the bay

Settle in at this mid-coast Maine treasure, where you will find more than you hoped for in a getaway. Located in a private neighborhood and setback on a private road on 2.5 acres. You can take a short stroll down a wooded path to the Belfast bay and watch the sunset or simply enjoy the view from living room. The rocky beach gives you access to a wonderful piece of the Maine coastline. Come make some memories at this unique, pet and family-friendly quiet cottage just 1 mile to downtown Belfast.

Guest favorite
A bright and airy living space features large windows that overlook the peaceful waters of the Salt Pond. Comfortable seating arrangements include an armchair and chaise lounge, complemented by a decorative rug on polished wooden floors.
Home in Blue Hill
4.94 out of 5 average rating, 125 reviews

Sunny Waterfront Home Overlooking Blueberry Field

5 acres of lawns, gardens, and meadows and a gentle rocky beach on Blue Hill's Salt Pond, a protected inlet of the Atlantic Ocean. The house faces south towards the water and overlooks a gorgeous blueberry field that turns a majestic shade of deep red in the fall. Please feel free to reach out with us for more information or to inquire about a longer term booking. The house has two bedrooms and baths on the main level and an two additional bedrooms, bathroom, and living space downstairs.

Top guest favorite
An open living area features a comfortable sofa, accent chairs, and a circular dining table with chairs. Large windows allow natural light and provide views of the surrounding nature. A neutral color palette with wooden accents enhances the relaxed atmosphere of the space.
Guesthouse in Searsport
5.0 out of 5 average rating, 110 reviews

Private oceanfront cottage- Steps to Penobscot Bay

Coastal, light and airy- this recently renovated cottage/ guest house is perfect for those seeking to explore all that Midcoast Maine has to offer. Each room offers panoramic views of spectacular Penobscot Bay. Watch for sailboats, eagles, seals and other wildlife from the deck, the Adirondack chairs, or from inside the home. Property is uniquely situated at the head of Penobscot Bay and offers stunning views of sunrise and sunset. Great amenities & comfort for guests. Perfect for couples.

Guest favorite
A wooden pathway leads towards a serene water view, bordered by lush greenery. A picnic table and several chairs are positioned on a gravel area adjacent to the water, offering a perfect spot for relaxation and enjoying the scenery under a clear blue sky.
Cottage in Deer Isle
4.88 out of 5 average rating, 215 reviews

Private Waterfront Home with Kayaks and Firepit

Retreat to your own coastal oceanfront paradise, where each day begins with breathtaking views. A private boardwalk leads to your secluded beach — perfect for morning strolls, exploring tidal pools, or launching kayaks into sparkling waters. Evenings bring fireside marshmallows under the stars with waves as your soundtrack. Whether you seek adventure with scenic drives to Acadia National Park or quiet mornings with coffee, sea breezes, and seabirds, this is where comfort meets Maine’s coast.

Top guest favorite
A serene deck area features two wooden chairs and a small table overlooking a lush green lawn and tranquil water. The peaceful view includes trees framing the shoreline, offering a calming ambiance and connection to nature.
Home in Belfast
4.93 out of 5 average rating, 254 reviews

[Trending Now]Belfast City Park Ocean House

Welcome to an exquisite retreat nestled on a tranquil dead-end lane in the thriving coastal City of Belfast. With private access to Belfast City Park and Ocean, this charming space offers unparalleled serenity, boasting breathtaking views of Penobscot Bay and beyond. The meticulously manicured grounds offer an ideal setting for relaxation and outdoor entertaining, with the added allure of explorations along the shoreline or tennis/pickleball courts at park/year round hot tub. No parties.

Top guest favorite
A bright living area features two comfortable wicker chairs and a round coffee table, all positioned to take in panoramic waterfront views through large windows. A cozy area rug anchors the space, while a decorative bowl and outdoor binoculars are visible on the table.
Place to stay in Stockton Springs
4.98 out of 5 average rating, 129 reviews

Acadia Region New Oceanfront Cottage

Relax and unwind at this unique waterfront retreat where you can enjoy breathtaking views of the ever-changing tides. Keep an eye out for bald eagles, osprey, and the occasional seal as you soak in the natural beauty around you. This renovated former boathouse combines comfort with convenience, offering the perfect base for your coastal adventures. Situated in Mid Coast, Maine, it's ideally located just an hour from Acadia National Park, 15 minutes from Belfast, and 45 minutes from Camden.

Guest favorite
A cozy living space is featured, showcasing a brown leather chair with a plaid throw. A rustic wooden coffee table sits in front of a cast-iron stove. A staircase with dark wooden railing leads to the upper level, while a modern kitchen is visible in the background.
Home in Belfast
4.92 out of 5 average rating, 125 reviews

Historic Stephenson Farm on 35 acre Mason Pond

This water front historic Stephenson Farmhouse is a cozy 3 bedroom farmhouse that sits on 5 acres with frontage on Lower Mason Pond. A bird lovers paradise along with sightings of beaver & river otters. Trail from house leads to waterfront, canoes, paddles & PFD’s and a picnic table. We’ve maintained the antiquity of the house along with many antique pieces of furniture. Enjoy amazing sunsets, expand your birding life list, pick apples and blueberries in season. . . on a nature preserve.

Top guest favorite
A charming cottage is framed by lush green trees and sits along the Penobscot River. The gravel path leads to the entrance, with water visible in the background under a clear blue sky, creating a serene setting for visitors.
Home in Orland
4.97 out of 5 average rating, 152 reviews

Lavender by the Sea

The Cottage rests over the end of Penobscot River as it opens into the Bay. The Cottage will comfortably accommodate two. The Cottage has a spacious bedroom, full kitchen, dining area, den and an all season porch with rockers. From Cottage there are views of the water and the lavender gardens. The gardens are terraced with a path down to the sea. The Carriage House Suite is available for an additional fee. it has has two bedrooms, a full bath and a sitting area. It can easily sleep four.

Top guest favorite
Home in Stonington
4.94 out of 5 average rating, 103 reviews

Blue Heron

Blue Heron, recently renovated with modern amenities, is conveniently located near local art, culture, restaurants, and fine dining. Its beautiful Burnt Cove sunsets, peaceful private settings, and natural ambiance make it a favorite among couples, solo adventurers, and families. The spacious front lawn offers ample space for relaxation. Just a short walk away, you can enjoy a lobster bake on the shore, launch your kayak in the backyard, or explore the local shops within a mile’s reach.

Top guest favorite
A serene landscape captures a vibrant sunset over a tidal bay, with hues of orange, pink, and purple reflected on the water's surface. Silhouettes of distant trees line the shore, framed by rocky terrain in the foreground.
Guesthouse in Penobscot
4.98 out of 5 average rating, 269 reviews

Sea Pearl

This is a Water Front property, unique and tranquil getaway. Newly renovated 2025, this is a perfect spot for your serious fun. Located on water in Penobscot. Bird watchers take notice, watch the eagles soar over head out your door, visit the many islands & see the Puffins, Whale watch. Lots to do kayaking, hiking and lot more! Or just relax in a stunning natural setting on the hammock under the apple trees. Just a short drive to Acadia National Park & Bar Harbor. See you soon.

Popular amenities for Castine waterfront rentals