Waterfront vacation rentals in Union

Find and book unique waterfront accommodations on Airbnb

Top-rated waterfront accommodations in Union

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

%{current} / %{total}1 / 1
Guest favourite
A rustic cabin is nestled among vibrant trees along the shoreline of a calm lake. A wooden dock extends into the water, providing access. The natural surroundings create a serene atmosphere, with greenery reflecting on the lake's surface.
Cabin in Jefferson
4.88 out of 5 average rating, 129 reviews

Loon Lodge

Located on beautiful Damariscotta Lake, "Loon Lodge" is a rustic cabin from another era. Fall asleep to the sound of crickets and frogs and wake every morning to the call of the lake's many loons. The cabin is 30 minutes from Augusta and 15 minutes from Damariscotta. Hiking enthusiasts will enjoy climbing the Camden Hills-a quick 45 minute drive from the lake. You’ll love my place because of the views, the ambiance, the people, and the location. My place is good for couples and solo adventurers.

Guest favourite
A serene outdoor space features wooden seating facing the lake, surrounded by tall trees. The grassy area leads to a pebble fire pit, creating a cozy gathering spot. The calm water reflects the clear blue sky, enhancing the natural setting.
Home in Ellsworth
4.97 out of 5 average rating, 126 reviews

Coveside Lakehouse on Sandy Point

If you are looking for a beautiful vacation spot on Green Lake, look no further. Cove Side Lake House on Sandy Point is the perfect place for you and your whole family to enjoy the lovely Maine summer, from sunrise until sun set. Whether you enjoy relaxing on the deck, catching a nap in the hammock, or fishing and kayaking, this is the vacation destination you've been dreaming of. Green Lake, located in Ellsworth/Dedham Maine, is a 3,132 acre freshwater lake with a maximum depth of over 170ft.

Top guest favourite
A scenic view captures a grassy area leading to a dock over Hobb's Pond. Four red Adirondack chairs are arranged around a fire pit made of stones. A mountain rises in the background, framed by fluffy clouds in a blue sky.
Cabin in Hope
4.97 out of 5 average rating, 126 reviews

Hobb’s House - Year Round Log Cabin on the Water

Cozy 2 Beds, 1 pullout sofa bed, 2 Bedroom, 2 Bath Log Cabin with water/mountain views on Hobb’s Pond. Relax on the dock, grill from the deck, canoe (1)/kayaks (2)/swim during the day and relax with your streaming services on the smart TV at night. 5min drive to the Camden Snow Bowl for ski/snowboard during the winter. Ice skate on the pond. Rent out a boat during your stay. 13 min drive to downtown Camden for great restaurants and a sunset cruise on a sailboat. Close proximity to hiking trails!

Top guest favourite
A scenic view is captured from the deck, showcasing the tranquil waters of Jones Cove with lush greenery lining the shore. In the distance, small islands are visible under a clear blue sky, creating an inviting atmosphere for relaxation.
Guesthouse in South Bristol
4.98 out of 5 average rating, 440 reviews

Waterfront Guest House on the Maine Coast

Bright open four-season guest house with fantastic view of Jones Cove and the open ocean in beautiful South Bristol, Maine. The guest house offers privacy and independence. The top floor has an open space with kitchen, sleeping area with queen bed, bathroom. The ground floor has a desk, Smart TV, seating area and French doors that open onto a stone patio. Includes Kohler generator, fiber optic wifi, outdoor grill & fire pit. The water is tidal Owner lives on property (150 ft from guest house)

Top guest favourite
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 out of 5 average rating, 138 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

Guest favourite
A comfortable living area features a green sofa paired with a rustic wooden coffee table. Sunlight streams through two large windows, illuminating the light-colored walls and warm wooden floors. An air conditioning unit is mounted on the ceiling, and there is a cozy armchair in the corner.
Home in Liberty
4.88 out of 5 average rating, 102 reviews

Modern Lakefront Home w/ Hot Tub • Winter Escape

Grace's Cottage is a charming 1860's cottage on Lake Saint George. Newly remodeled, the 3 bedroom, 1 bath cottage offers a perfect blend of old-world charm and modern amenities. A spacious screened porch overlooks the lake, and a year-round hot tub provides a perfect spot to relax & unwind. This living space is perfect for gathering with family & friends. Whether you're seeking a romantic getaway or a fun-filled family vacation, Grace's Cottage is the perfect home base for your Maine adventure.

Top guest favourite
A serene waterfront scene features a small boat gliding across calm waters, reflecting the surrounding buildings. A cluster of white cottages stands on pilings, with a dock visible, under a soft pastel sky as day transitions to evening.
Cottage in Brunswick
5 out of 5 average rating, 203 reviews

Lobstermen's ocean-front cottage

Be our guests & experience the life & beauty of Midcoast Maine. Relax & enjoy the views, warm up in the sauna or go for a refreshing dip. The cottage is part of an over 100 year old working lobstering, and now oyster farming property we call, Gurnet Village. Located right on historic Route 24, we are conveniently situated between Brunswick & the islands of Harpswell. All rooms have ocean views. The tidal beach & the floating dock (May-Dec) is ideal for seasonal fishing, lounging & swimming.

Top guest favourite
A charming cottage is situated amidst trees, with a gravel driveway leading to the entrance. A soft sunset is visible in the background, casting gentle hues of pink and purple across the sky, providing a serene backdrop to the peaceful setting.
Guesthouse in Cushing
4.97 out of 5 average rating, 111 reviews

Look! River Run Cottage on tidal salt waterfront

Maine the way life should be is not just an expression at River Run its a way of life. Located in Andrew Wyeth country (town of Cushing, Maine) River Run is a recently renovated 600 square ft cottage 75 ft off the St George river. It sits on 260 feet of privately owned tidal salt water river frontage just miles upriver from the Atlantic Ocean. Great for a romantic get away or to reconnect and recharge. Spend your time on the shore or sight seeing in the near by towns of Rockland and Camden

Top guest favourite
A serene waterfront view captures calm waters reflecting the sky and surrounding landscape. Lush greenery is visible along the shore, while scattered clouds drift across the blue sky. The tranquil scene invites relaxation and appreciation of nature.
Home in Newcastle
4.99 out of 5 average rating, 185 reviews

Peaceful Oasis by the Great Salt Bay - 3BR/2Ba

Waterfront Retreat with Gorgeous Views Stunning 3-bedroom, 2-bath home perfect for multi-generational gatherings. Features an open-concept layout, chef’s kitchen, 1st-floor bedroom and bath, 2nd floor with 2 bedrooms and 1 bath. Kayak from your backyard, hike nearby trails, or swim in Damariscotta Lake just a 5-minute walk away. Stay connected with high-speed fiber optic WiFi. Close to charming Newcastle and Damariscotta shops and restaurants. A true oasis for nature and relaxation lovers!

Top guest favourite
A serene ocean view showcases a sailboat gliding across calm waters, framed by lush greenery and a rocky coastline. The expansive sky is filled with soft clouds, creating a tranquil atmosphere that invites relaxation and reflection.
Cottage in South Thomaston
4.93 out of 5 average rating, 123 reviews

Cottage by the sea private oceanfront shoreline

Breathtaking oceanfront private cottage. Spiral staircase to second floor bedroom. Sliding glass doors open to wrap-around deck and lawn that slopes to Ocean. 300 + feet of deep water frontage. Separated from lawn by broad rock ledge. Perfect spot for sunbathing or having a campfire in the evening. Enjoy your morning coffee watching lobster and sailboats in the Mussel Ridge Channel. Unbelievable and peaceful views out to ocean and north to the Camden Hills. Unparalleled views everywhere.

Superhost
A serene lakeside scene features a picnic table surrounded by chairs on a grassy area. Sunlight glimmers on the water's surface, framed by trees displaying autumn foliage. A dock extends into the lake, enhancing the tranquil outdoor atmosphere.
Cottage in Lincolnville
4.82 out of 5 average rating, 108 reviews

Call of the Loon - Water Edge Lake House

Escape to serenity and immerse yourself in the breathtaking sunsets of Fernald's Neck Preserve at our lakeside home on Lake Megunticook, situated just a stone's throw away from the charming town of Camden. Indulge in the magic of Lake Megunticook, explore the nearby hiking trails or simply unwind on the porch with a good book and a view that never ceases to amaze. Book your stay at the Lake House today, and let the tranquility of this retreat wash away the stresses of everyday life.

Top guest favourite
An open-concept great room features high wooden ceilings with exposed beams. Large windows provide ample natural light and views of the surroundings. A comfortable seating area includes a sofa and coffee table, while a dining space with chairs is positioned near the kitchen.
Cottage in South Thomaston
4.95 out of 5 average rating, 199 reviews

Timeless Tides Cottage

This comfortable 2 bedroom, one bathroom, A-frame pine cottage is set on its own private point with 350 feet of waterfront! Cook out on the grill, lounge on the deck or dock while taking in the wildlife on a beautiful tidal river. Watch nesting Bald Eagles and Great Blue Herons fishing! There is plenty of sight-seeing in this picturesque area. Rockland is just 10-minutes away where you can enjoy shopping, restaurants, museums, galleries, lighthouses and festivals.

Popular amenities for Union waterfront rentals

Quick stats about waterfront rentals in Union

  • Total vacation rentals

    Explore 20 vacation rentals in Union

  • Nightly prices starting at

    Union vacation rentals start at $164 CAD per night before taxes and fees

  • Verified guest reviews

    Over 360 verified reviews to help you choose

  • Family-friendly vacation rentals

    10 properties offer extra space and kid-friendly amenities

  • Pet-friendly vacation rentals

    Find 10 rentals that welcome pets

  • Wifi availability

    10 of Union vacation rentals include wifi access

  • Popular amenities for guests

    Guests love Kitchen, Wifi, and Pool across Union rentals

  • 4.9 Average rating

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

  1. Airbnb
  2. United States
  3. Maine
  4. Knox County
  5. Union
  6. Waterfront rentals