
Waterfront vacation rentals in Union
Find and book unique waterfront rentals on Airbnb
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 €103 per night before taxes and fees

Verified guest reviews
Over 370 verified reviews to help you choose

Family-friendly vacation rentals
20 properties offer extra space & kid-friendly amenities

Pet-friendly vacation rentals
Find 10 rentals that welcome pets

Wi-Fi availability
20 of Union vacation rentals include wi-fi 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!
Top-rated waterfront rentals in Union
Guests agree: these waterfront rentals are highly rated for location, cleanliness, and more.

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

Lakefront: Private Hot Tub, Sauna & Free Massages!
Make memories at our updated, 2500 sq. ft., lakefront home. Use our kayaks, canoes & peddle boats for the family! Great fishing - 648 acre lake. We offer many outside games, range of indoor games & arcade systems. Amazing 4-seasons room with outdoor dining setup viewing the lake. Enjoy our new hot tub, and grilling deck right outside master bedroom. Lavish soaking tub in master bath. Only 4 minutes to golf, 10 minutes to capital city, Augusta, and 45 minutes to skiing as well as Atlantic Ocean!

Modern Lakefront Home w/ Hot Tub • Summer Vacation
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.

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.

The Pearl of Lake Saint George
Enjoy this beautiful lakefront cottage on pristine Lake St. George with amazing sunrises. The home is year round and heated. Less than a mile from Lake St. George Brewing Company, John’s Ice Cream, and Lori’s Café, the state park and boat launch is also less than three miles away. First floor has 1 bedroom (queen bed), a full bathroom, full kitchen with all essentials, and utility room with a washer and a dryer. The second floor has a half bath and three bedrooms (king, and two queen beds).

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!

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.

Maine Waterfront Hideaway
You won't find mobs of tourists here but you will experience a working lobstering village in Maine. Sit back, relax and enjoy the quiet and privacy of 2+ acres at the end of a dirt road with a huge dock located on a tidal cove. Great for family reunions with lots of space and activities for folks of all ages. We focus on making the house comfortable and don't want you to worry about the little things like feet on the couch, water rings on the table or a broken glass. Life happens :-)

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, 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!

Timeless Tides Cottage
This comfortable 2 bedroom, one bathroom, A-frame pine cottage is set on its own 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.

Price's Point - Cabin on the water
Brand new Cozy Cabin on a small 181 acre pond. Enjoy the cabin feel of knotty pine and a big country porch overlooking the water. Walk in access to the water or ice in the winter. Kayaking, canoeing, ice fishing, snowmobiling and more depending on the time of year. A peaceful location a mile down a private road but 10 minutes away from a grocery store etc. Eagles, loons and fish will be your neighbors as you are in the moment at Price's Point.
Popular amenities for Union waterfront rentals
Waterfront apartment rentals

Bayview Delight | Bayview Rooftop Porch

Spacious Downtown Hallowell River View Apartment

Welcome to "West Winds at Pemaquid"

Parisian apartment in downtown Belfast, Maine

"Ship Shape": waterfront, cozy studio- downtown

Panoramic Water Views on the Sheepscot

Downtown waterfront Belfast with amazing views.

Deckhouse with Footbridge Views!
Waterfront house rentals

Seaside House/Downstairs

Dockside Retreat - few summer openings remain

[Trending Now]Belfast City Park Ocean House

Lakeside retreat on quiet cove on Cobbessee Lake!

Monarch Landing · Riverfront House · Walk to Town

Cove House

Historic Stephenson Farm on 35 acre Mason Pond

Perched atop the Coast of the Atlantic Ocean
Waterfront condo rentals

Waterviews|Sunsets|Boothbay Harbor

Harbor View Cottage Unit A 2 bedroom downtown

Toddy Haven: A Lakeside Condo Near Acadia.

Coastal Sunrise Condo 2 bd (1 king,1 twin) Balcony

Historic Condo in Downtown Camden, steps to Harbor

The Bailey Island Condo - The perfect seaside retr

Rockland Central Over Main, downtown living

Mabel's Maine Studio on the River
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- Popham Beach, Phippsburg
- Pemaquid Beach
- Pemaquid Point Lighthouse
- Coastal Maine Botanical Gardens
- Popham Beach State Park
- Wolfe's Neck Woods State Park
- The Camden Snow Bowl
- Maine Maritime Museum
- Rockland Breakwater Light
- Bradbury Mountain State Park
- Sand Beach
- Reid State Park
- Camden Hills State Park
- Farnsworth Art Museum
- Maine Lighthouse Museum
- Cellardoor Winery
- Moose Point State Park
- Bass Harbor Head Light Station
- Hollywood Slots Hotel & Raceway
- Belgrade Lakes Golf Club
- Lost Valley Ski Area
- Echo Lake Beach





