Waterfront vacation rentals in Casco Bay

Find and book unique waterfront rentals on Airbnb

Top-rated waterfront rentals in Casco Bay

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

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Top guest favorite

A wooden treehouse with large windows and a spiral staircase is surrounded by lush green trees. The structure is elevated, allowing for a view of the forest floor, which is covered in natural earth tones from fallen leaves and pine needles.

Treehouse in Sanford

4.91 out of 5 average rating, 595 reviews

Luxury Year-round Treehouse with private hot tub

The Canopy is one of 5 luxurious tiny homes that make up Littlefield Retreat, a tranquil woodland village of 3 treehouses and 2 hobbit houses – each with its own private hot tub and dock. To see all five dwellings, click on the photo to the left of “Hosted by Bryce”, then click “Show more…”. This 15-acre forest retreat on Littlefield Pond offers our guests an experience that feels like a trip up to the woods of northern Maine, but is closer to home and to all the attractions of southern Maine.

ViewRiverComfort

Top guest favorite

The image captures an aerial view of a serene landscape with lush green trees surrounding calm waters. The shoreline curves gently, leading to a private dock that extends into the water. A soft sunset glow reflects off the surface, creating a peaceful ambiance.

Home in Georgetown

4.99 out of 5 average rating, 132 reviews

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.

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Guest favorite

A glamping Geodome stands elevated against a twilight sky, illuminated by warm lights. A small fire burns in a metal pit near a seated figure. Surrounding trees add greenery to the serene outdoor setting, creating a calming atmosphere.

Dome in Buckfield

4.85 out of 5 average rating, 273 reviews

StreamSide Getaway- HOT TUB / AC/ Wi-Fi

The Streamside Getaway offers a luxurious glamping experience in a new solar and wind-powered Geodome. Equipped with custom furniture, new hot tub,luxury appliances, free high speed wifi, AC/Heat Unit and modern bathroom and kitchen facilities, guests can enjoy a homely and comfortable stay in nature. A glamping site built in 2022 offers a contactless check-in process with a custom key code. Additionally, we have added archery, axe throwing, and kayaks to enhance your outdoor activity!

ViewRiverAccuracy

Guest favorite

The cabin exterior is showcased with large glass walls, allowing natural light to fill the interior. A wooden deck is lined with outdoor lights, leading to a hot tub. Surrounded by trees, the peaceful setting is visible, creating a serene outdoor atmosphere.

Home in Naples

4.98 out of 5 average rating, 192 reviews

LUX Designer Private Waterfront Hot Tub - Secluded

Escape to a luxurious, privately designed glass-walled waterfront cabin on 3+ secluded acres along the Crooked River in Naples, Maine. The river wraps around, offering total privacy, your own sandy beach, dock with direct Sebago Lake access, and state park minutes away. Unwind in the year-round hot tub, outdoor shower, hammocks, or by the see-through fireplace. Luxe bath with heated floors, huge walk-in shower w/ scenic window. AC, pets welcome. Perfect peaceful retreat—come recharge!

RiverViewFamily

Top guest favorite

An open living area is highlighted by large windows that frame scenic views of the marsh. A modern gas fireplace serves as a focal point, while a light-colored sofa and a small table with a plant create a welcoming ambiance. Bar seating for four extends to the kitchen.

Home in Higgins Beach

5.0 out of 5 average rating, 115 reviews

Higgins Beach *New* Beach Home & Private Offices

Custom designed contemporary at the beach. Perfect for a relaxing getaway, visiting family and friends or working remotely. Chef's kitchen w/ high end appliances, granite countertops, enclosed porch grill area. 3 bedrooms and 2 private offices Huge windows and amazing views from all of the rooms highlight the natural beauty of high tides, sun rises and sun sets. Wonderful beachfront walks and beautiful surroundings inside and out. Easy proximity to Portland's Old Port.

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Top guest favorite

The image captures a serene riverside scene along the New Meadows River during sunset. Calm waters reflect the clear blue sky, while trees line the banks. Nearby, natural elements like rocky shores and patches of snow create a peaceful outdoor setting.

Cottage in West Bath

4.93 out of 5 average rating, 128 reviews

Coastal Waterfront Cottage in West Bath

***Please Message me to ask about possible discounts and length of stay minimums.*** 4 season home right on the waters edge on New Meadows River in West Bath sits this newly remodeled home. Fully furnished and includes a Minisplit Heat Pump/ AC, and Propane fireplace. Great location as it is on a dead end road that is just minutes to shopping, restaurants, etc. Incredible spot to watch the boats come and go as Sawyer park boat launch as well as the town boat launch are right in view.

ViewBeachFamily

Guest favorite

A tranquil view of the ocean is visible from a spacious wooden deck, featuring several white Adirondack chairs. The calm water reflects the clear blue sky and surrounding greenery, while distant islands can be seen along the horizon.

Cottage in Harpswell

4.89 out of 5 average rating, 180 reviews

Classic Maine Cottage - dock, sauna & kayaks

The Perfect Maine Cottage! On the edge of the ocean, carefully preserved with traditional details. Charming, open floor plan, with a wall of windows to the ocean. Sunny large wrap-around deck and screen porch creates beautiful outside spaces to enjoy. Perfect for listening to waves and watch lobstermen pull up their traps. Cathedral ceilings and Scandinavian design gives the cottage an exclusive feeling. Gentle stairs lead to the private deep water dock for all kinds of boating.

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Top guest favorite

Cabin in Georgetown

5.0 out of 5 average rating, 205 reviews

Near Beach+Cedar Sauna+Outdoor Shower+Pond+FirePit

Unwind at your own studio cabin with forest views, private sauna & pond! * New Private Cedar & Glass Barrel Sauna * Minutes to Reid State Park Beach & 5 Island🦞 * Fire Pit * Outdoor Shower * Rain Shower & Heated Bathroom Floor * AC/Heat * TV & Record Player w/Vinyl * Fast Wifi *Spruce Studio 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 & separated by a privacy screen and natural landscaping.

ViewBeachFamily

Top guest favorite

A spacious sleeping area features natural wood paneling and a high ceiling. A comfortable bed is dressed in light blue and white linens, accompanied by two decorative pillows. A wooden cabinet and a bedside lamp add functional elements, while a window allows soft light to fill the room.

Barn in Portland

5.0 out of 5 average rating, 486 reviews

Garrison Cove Studio

Rare, Portland waterfront studio located in the heart of the historic Stroudwater neighborhood, awaits one or two guests looking for an urban hideaway. The studio occupies a 150 year old post and beam barn situated on the banks of the Stroudwater and Fore Rivers. Enjoy morning coffee on the river swing, meditate to the soothing sound of the nearby waterfall or linger over your favorite beverage in one of our comfy Adirondacks.

BeachRiverHeating

Superhost

A private balcony offers views of tranquil waters and nearby trees. A white chair is positioned against the railing, inviting relaxation while taking in the natural scenery. The landscape includes subtle reflections on the water's surface, enhancing the coastal surroundings.

Home in Yarmouth

4.91 out of 5 average rating, 148 reviews

Stone Isle. 8 acres next 2 little john preserve.

Nestled on 8 acres overlooking Casco Bay, the Stone Isle guest house has 2 bedrooms, 1 bathroom and amazing water views. The guest house includes an open plan layout with a full kitchen, living room (with sleeper sofa) and a dining table for 4. Last but not least the guest house is a 5-minute walk from a 23-acre preserve that has numerous scenic viewpoints, tide pools and ledges, and picnic tables. Coastal Maine at its best!

ViewBeachPool

Superhost

A cozy outdoor patio is presented with a stylish umbrella providing shade over comfortable seating. Plush cushions in varied patterns enhance the seating area, while scenic views of the water and trees are framed in the background, inviting relaxation.

Home in Harpswell

4.82 out of 5 average rating, 190 reviews

Beautiful Designer's Hideaway on the Maine coast!

Welcome to our chic & cozy rental cottage located in Harpswell, Maine, a tranquil coastal town known for its picturesque harbors, pristine beaches, and rich maritime history. Our charming cottage is the perfect retreat for families, couples, or anyone seeking a peaceful getaway amidst the beauty of nature. You won't find anything like it on the Maine Coast! Wake up to seals, geese, eagles and more right outside your window.

RiverViewLocation

Top guest favorite

A spacious waterfront view captures the serene Kennebec River, adorned with small islands and surrounded by lush green trees. The sky is bright blue with scattered clouds, reflecting a tranquil natural setting.

Guesthouse in Bath

5.0 out of 5 average rating, 177 reviews

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. Owners live on property with small dog.

BeachViewOutdoor spaces