
Waterfront holiday rentals in Union
Find and book unique waterfront rentals on Airbnb
Top-rated waterfront rentals in Union
Guests agree: these waterfront rentals are highly rated for location, cleanliness and more.

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)

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 steaming 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!

Moss House: A Modern Waterfront Cabin in the Woods
Featured in VOGUE and Maine Home + Design, this modern, handcrafted cabin offers calm Atlantic views, 150 feet of shoreline, and a private dock, perfect for morning coffee, launching a kayak, or watching seals, seabirds, and passing boats. Set among tall pines, it blends Nordic and Japanese influences in a space that is calm and composed. Interiors of wood, stone, lime plaster, and concrete form a grounded, quietly expressive, and sustainably built retreat. 1hr from Portland, but a world apart.

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.

Cozy Cottage on the Penobscot — Panoramic Luxury!
Escape to your private sanctuary where tranquility meets luxury. Our Coastal Maine Cottage home is perched on a granite ledge that disappears twice daily with the rising tide. Enjoy the pristine interior bathed in natural light, cherry floors, and gourmet kitchen. Wake to panoramic views of the Penobscot River from the owner's suite. Conveniently located 12 minutes to downtown Bangor, our retreat offers easy access to urban amenities, an international airport, and Acadia! IG @cozycottageinme.

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.

Private Sauna+Beach/Hiking Close+FirePit+S'mores
Come relax and unwind at Pine Cabin! * Private Cedar Sauna w/Glass Front * Minutes to Reid State Park Beach & 5 Island🦞 * Fire Pit w/S'mores * 100% Cotton sheets/towels * Rain Shower & Heated Bathroom Floor * AC/Heat & Automatic Kohler Generator * SmartTV & Record Player w/Vinyl *Fast Broadband Wifi *Pine Cabin is one of two cabins on 8 acres right down the road from one of the best beaches in Maine! The cabins are 150ft. apart and separated by a privacy screen and natural landscaping.

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!

Waterfront Sunrise Cove Cottage
Unwind with spectacular sunrises from this sunny waterfront cottage on a tidal cove in the Kennebec River! This is the perfect home base for a midcoast Maine getaway. The post-and-beam cottage has cozy furnishings and expansive views across a field, pond, and cove. Bald eagles and osprey soar overhead, sturgeon leap in the river & nights are full of stars. Not recommended for those with mobility issues. Bathroom is downstairs, bedroom is upstairs. Owners live on property with small dog.

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.

Belfast Ocean Breeze
Welcome to an exquisite retreat nestled on a tranquil dead-end lane in the thriving coastal town of Belfast. With private access to Belfast City Park and Ocean, this charming space offers unparalleled serenity, and boasting breathtaking views of Penobscot Bay and beyond. The exceptional grounds offer an ideal setting for relaxation with the added allure of explorations along the shoreline or tennis/ pickleball at park/ year round hot tub. Near downtown and Rt. 1. No parties.

Dockside Retreat - Fall & Winter Openings
This beautiful, newly renovated home is three bedrooms and two bathrooms, with an open living and dining room waiting to give your family or group of friends the ideal Maine vacation experience! On site parking, a lovely yard, a new sauna on a beautiful deck overlooking the water, nearby fields and steps away from the famous Olson House on one side, you can sit on the deck and overlook the working lobster wharf with fishermen coming and going daily on the other side!
Popular amenities for waterfront rentals in Union
Waterfront apartment rentals

62 Views

Tapley Farm Waterfront Apartment, Acadia, Pets

Stunning Royal Richmond 2 Br Apartment Get Away!

Coastal Loft Apartment with Beach Access

Duck Cove Apartment

Sail Loft - Upscale Oceanfront on a Pier near BBH!

Oddfellows Hall-Second Floor

Parisian apartment in downtown Belfast, Maine
Waterfront house rentals

Peaceful Lake Home

Vernon's View

Gorgeous Studio on the Kennebec

Riverside

Private Lake House, Firepit & Amazing Sunset Views

La Mer - Musicians' Home on the Sea

Blue Arches: waterfront vacation home on 18+ acres

Lavender by the Sea
Waterfront apartment rentals

Charming, newly remodeled space atop Munjoy Hill.

Marina side Stern condo

Oceanfront Multi-level Condo with Prime Amenities

Toddy Haven: A Lakeside Condo Near Acadia.

1BR Waterview | Deck | Partial AC

Waterviews + Sunsets + Boothbay/Gardens Aglow

Harbor View Cottage Unit A 2 bedroom downtown

Rustic Willard Beach condo ten mins from Old Port!
Quick stats about waterfront rentals in Union

Total holiday rentals
Explore 20 holiday rentals in Union

Nightly prices starting at
Union holiday rentals start at $143 SGD per night before taxes and fees

Verified guest reviews
Over 390 verified reviews to help you choose

Family-friendly holiday rentals
20 properties offer extra space & child-friendly amenities

Pet-friendly holiday rentals
Find 10 rentals that welcome pets

Wifi availability
20 of Union holiday 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!
Destinations to explore
- Boston Holiday rentals
- Hudson Valley Holiday rentals
- Quebec City Holiday rentals
- The Hamptons Holiday rentals
- Capital District, New York Holiday rentals
- Island of Montreal Holiday rentals
- Halifax Holiday rentals
- Quebec City Area Holiday rentals
- Mont-Tremblant Holiday rentals
- Salem Holiday rentals
- Laval Holiday rentals
- Québec Holiday rentals
- Rentals with a fireplace Union
- Family-friendly rentals Union
- Rentals with outdoor seating Union
- House rentals Union
- Rentals with a washing machine and dryer Union
- Rentals with lake access Union
- Rentals with a firepit Union
- Rentals with a patio Union
- Pet-friendly rentals Union
- Waterfront rentals Knox County
- Waterfront rentals Maine
- Waterfront rentals United States
- Popham Beach State Park
- Popham Beach, Phippsburg
- Pemaquid Beach
- Northeast Harbour Golf Club
- Pemaquid Point Lighthouse
- Belgrade Lakes Golf Club
- Coastal Maine Botanical Gardens
- Wolfe's Neck Woods State Park
- Hermon Mountain Ski Area
- Dragonfly Farm & Winery
- Fox Ridge Golf Club
- Hunnewell Beach
- Sandy Point Beach
- Bear Island Beach
- Maine Maritime Museum
- Sand Beach
- Lighthouse Beach
- Eaton Mountain Ski Resort
- Bradbury Mountain State Park
- Brunswick Golf Club
- Pebbly Beach
- The Camden Snow Bowl
- Wadsworth Cove Beach
- Farnsworth Art Museum