Vacation rentals in Union River

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Top-rated vacation rentals in Union River

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Guest favorite

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

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.

ValueLocationCheck-in

4.96 out of 5 average rating, 157 reviews

Guest favorite

Treehouse in Hancock

Acadia Treehouse near Bar Harbor - Private Luxury

Escape to a luxury treehouse in the forest of Maine. Unwind in the Hot Tub or spa-like bath with jacuzzi and sauna. Includes 1 bedroom, loft with 2 queen beds, 1.5 Baths, kitchen, fireplace, Hot Tub, Laundry, screened porches & outdoor shower. Perfectly located for visiting Acadia National Park, ATV trails and scenic drives. Whether soaking your worries away, relaxing by the fire, or unwinding on the porch to the sound of rustling leaves, this luxury treehouse is a getaway you’ll never forget.

FamilyValueQuiet

4.94 out of 5 average rating, 586 reviews

Guest favorite

Treehouse in Ellsworth

Forest View | Private Hot Tub | Cedar Treehouse

Set on a hill overlooking the field, The Cedar is Arbor Camp's most spacious treehouse yet. Styled like a classic Maine camp with modern comfort and clean design, it sleeps eight in four queen beds, including a private suite reached by a suspension bridge. Floor-to-ceiling windows bring the woods inside, with a wrap-around deck, hot tub, smokeless fire pit, and quiet forest trails just outside. Elevated among the branches, close to Ellsworth, Acadia National Park, and the surrounding Downeast.

LocationFamilyHospitality

5.0 out of 5 average rating, 5 reviews

Guest favorite

A single-story red house is surrounded by greenery, featuring a welcoming deck with outdoor seating. Flanking the entrance are two neatly trimmed shrubs, and a small garden bed is visible in the foreground. The natural setting conveys a sense of tranquility.

Home in Lamoine

Quiet 2-bedroom house on Acadia's doorstep.

Minutes from Acadia, Bar Harbor, Ellsworth and other DownEast destinations. Relax with the whole family at this peaceful home in the heart of Vacationland. We are nearing the end of a long renovation, so you will find some projects unfinished (mostly exterior). But, we hope that won't stop you from having a great time exploring the area. New floors, kitchen, lighting, and hot water heat pump - we've poured a lot of love and energy into making this a great spot for our family, and yours!

LocationFamilyBeach

4.83 out of 5 average rating, 138 reviews

Guest favorite

A spacious living area features a blend of comfortable seating, including a brown leather chair and a gray sofa. Natural light enters through large windows, illuminating a decorative rug on the hardwood floor. An elegant fan hangs from the ceiling, complementing the warm ambiance.

Home in Ellsworth

5 BR w/ King beds and A/C 16 mi to Acadia NP

Welcome to this family friendly, thoughtfully remodeled Ellsworth home that sits on 3/4 acre giving you privacy and space with the convenience of town. You are only: 0.4 mi from downtown Ellsworth 0.8 mi from Route 3 10 mi from Lamoine State Park 16 mi from Acadia NP 21 mi from Bar Harbor 25 mi from Schoodic Peninsula 31 mi from Bangor Int'l Airport Amenities include king beds, back deck, fire pit, lawn games, mini split AC upstairs and downstairs, grill, and a fully stocked home.

LocationFamilyCheck-in

4.9 out of 5 average rating, 138 reviews

Guest favorite

A wooden deck is nestled among trees, offering a serene view of the water. A fire pit sits at the center, surrounded by four black chairs and a table, creating a perfect spot for outdoor gatherings.

Home in Hancock

Waterfront Getaway on Kilkenny Cove – Near Acadia

Welcome to Tide Watch on Kilkenny Cove – a newly refreshed, 4-bedroom waterfront home just 23 miles from Bar Harbor and Acadia National Park. With stunning views, peaceful surroundings, and space for up to 8 guests (6 adults & 2 children), it's the perfect retreat for families, couples, or friends, looking to relax and explore the beauty of coastal Maine. Whether you're hiking in Acadia, exploring coastal towns, or just relaxing by the water, Tide Watch is your ideal Maine basecamp.

ValueLocationParks

4.83 out of 5 average rating, 124 reviews

Top guest favorite

A charming cottage with wooden siding is surrounded by trees, inviting natural light into the space. Large windows display the interior, while a deck with seating is visible in front. The landscape features a grassy area and a slight slope, enhancing the peaceful setting.

Cottage in Ellsworth

Talley Cottage on Graham Lake

Stay at Talley Cottage and experience the quiet and calm of Maine lake life with the location to explore Acadia national park when you want to. Walk along the shore, or take the canoe or kayaks for a paddle on the lake. Sit around the fire and relax and watch the sunset. There is no better place to escape to. Please note, Graham Lake is a dam controlled lake, so in dry summer months it is often low, leaving much more shore between the house and the lake. See pictures for example.

ValueLocationCondition

4.99 out of 5 average rating, 98 reviews

Guest favorite

A modern kitchen is showcased, featuring dark cabinetry and a large central island with a white countertop. Stainless steel appliances, including a refrigerator and oven, are visible. Recessed lighting highlights the space. A cozy living area is seen in the background, complemented by plants.

Guesthouse in Ellsworth

Large adorable 1 bedroom loft with ocean frontage

What you will love - Modern living space - Ocean Access - Frontage on Union River - Close to everything - but seems like you are in the woods. - Abundant wildlife - Store within walking distance - Outdoor deck on river - Views of Ellsworth Harbor - Full kitchen and laundry - Full bath and Half bath for guests - Air conditioning - Upscale Contemporary Decor - Situated on a 10 acre lot, with large lawn, pond, and within a 2 minute drive to downtown Ellsworth Maine.

LocationValueCleanliness

4.86 out of 5 average rating, 197 reviews

Top guest favorite

An aerial view of a single-story waterfront home is presented, showcasing a gray exterior with a sloped roof. A paved driveway leads to a two-car garage on the right. The surrounding landscape consists of green grass and trees, with a serene body of water visible in the background.

Home in Ellsworth

Graham Lakeview Retreat

Escape to the beauty of coastal Maine in this peaceful and fully-equipped waterfront home—just 40 minutes from Acadia National Park. Enjoy serene water views, launch one of the provided kayaks, or soak in the jacuzzi tub after a day of hiking. Ideal for couples, families, solo travelers, and your four-legged friends, too! Whether you're here for the national park, the coast, or just a quiet escape, this welcoming retreat has everything you need.

LocationValueQuiet

4.98 out of 5 average rating, 134 reviews

Top guest favorite

A circular seating area is arranged with red Adirondack chairs surrounding a fire pit, set on a gravel surface. Tall trees provide shade, while a peaceful lake is visible in the background, complementing the natural outdoor setting.

Home in Mariaville

April’s Cove on Graham Lake

Escape to April’s Cove, a private 6-acre lakefront retreat on beautiful Graham Lake. Perfect for families and groups, enjoy 200 feet of shoreline with a gentle-entry beach, kayaks, paddleboards, a game room, private disc golf, fire pit, and plenty of space to relax. Just a short drive to Acadia National Park and Bar Harbor, it’s the perfect home base for your Maine adventure.

LocationFamilyAir conditioning

4.91 out of 5 average rating, 98 reviews

Top guest favorite

A vibrant sunset is reflected on the calm waters of Graham Lake, with streaks of orange, pink, and purple filling the sky. Silhouettes of distant hills and trees frame the scene, creating a serene atmosphere perfect for relaxation.

Cottage in Waltham

Quiet lakefront cottage on Graham Lake

Waterfront cottage on quiet Graham lake in the middle of our small working farm. Great spot for quiet relaxation, fishing or kayaking. 2 canoes on the property. Good central location for visiting Bangor, Bar Harbor, Acadia National Park and Downeast Sunrise ATV Trail. Private setting. Wifi available at the farmhouse. Because of family allergies, we cannot host pets

LocationFamilyParks

4.94 out of 5 average rating, 921 reviews

Top guest favorite

A serene lakeside view captures a dock extending into the water, featuring a blue paddle boat. A flag gently waves in the breeze, while vibrant red chairs are positioned on the grassy area near the shore, framed by trees and a clear blue sky.

Cottage in Otis

Cozy cottage close to Acadia National Park!

Cozy cottage close to Acadia National Park! Enjoy all that Maine has to offer in this newly remodeled cottage. Beech Hill Pond is a glacer, spring fed lake and home to many loons and bald eagles. Just a short drive to Ellsworth where you can get your groceries and supplies. Kayak, swim, hike or fish to your heart's content! Maine, "the way life should be"!

LocationFamilyAir conditioning

4.97 out of 5 average rating, 120 reviews