Vacation rentals with a hot tub in Knox County

Find and book unique hot tub rentals on Airbnb

Top-rated hot tub rentals in Knox County

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

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Guest favorite

Cottage in Camden

5 out of 5 average rating, 36 reviews

Megunticook Retreat

SEASONAL HOT TUB AVAILABLE MAY 15-OCT 15‼️CURRENTLY OPEN‼️ Our cottage is right on Megunticook Lake! With swimming, boating and mountain views, this is the perfect place to relax and unwind. We are walking distance to Camden Hills State Park, and a 5 minute drive to downtown and the ocean. Come for adventure, shopping, gourmet restaurants, hiking, skiing, or romantic sunset sails on a local schooners. There is something for everyone in this beautiful area. Come see it for yourself! ‼️NO PETS‼️

Guest favorite

Guesthouse in Appleton

4.9 out of 5 average rating, 284 reviews

Raven's Crossing - Retreat Cottage

Welcome to Ravens' Crossing , an 1850's farm located in Midcoast Maine in Appleton. With two guest cottages to choose from, you will find yourself in a peaceful, quiet space. Hot tub is working! Breakfast is $40, delivered to your cabin. Shared bath at studio, short walk from cabin; out-house at cabin Whether you choose to receive massage, relax in the sauna, stay in a cottage, you can decide how your retreat desires may be met. Retreat cabin is off-grid. There is a studio apartment for guests

Guest favorite

Loft in Camden

5 out of 5 average rating, 85 reviews

Lovely new loft in permaculture gardens

Old Souls Farm/Linden Lane Permaculture is an urban organic farm-garden a short walk from the bustling downtown harbor of Camden, Maine. The new (2021) loft apartment is clean, comfortable, with lots of amenities, including guest wifi and laundry. The neighborhood is quiet, wooded, historic. As a guest you’ll be in the midst of our organic gardens, orchards, and meadows, and can request a site tour. Nearby: Camden State Park, Laite Beach, and famous Aldermere Farm. You’ll love staying here.

Guest favorite

Home in Stonington

5 out of 5 average rating, 23 reviews

Cute cottage on a tidal cove

Enjoy the best Deer Isle has to offer in this clean and compact four season house in Oceanville. Only 2.7 miles from Stonington, the house is secluded yet convenient. Cool in the summer and warm in winter with central heating and a wood stove when it's chilly. Built in 2015, it has everything you need for a wonderful island vacation. A recent basement renovation created a third bedroom/recreation room. Elevated bog walk for tidal kayak put-in and NEW level 2 electric car charger for guests.

Guest favorite

Loft in Washington

4.96 out of 5 average rating, 69 reviews

Meadowcroft Farm: Private & Sunny Loft Apartment

Totally private and convenient to backroad or coastal adventure. Your perch at a working hillside sheep farm and Seacolors Yarnery. Easy east/west access and paved road. Farm vacation, without getting dirty, unless you want to... Create your own itinerary, dark skies, incredible sunsets. Questions about fiber farming? I am there working most days, tagalong or let's put our feet up and watch that sun set. Self contained with modern kitchen and bath. A great state to make memories.

Guest favorite

Guest suite in Camden

4.86 out of 5 average rating, 117 reviews

Rockwood fireplace/jacuzzi cottage w/ bay views

Penbay views out to the islands and set on the side of Mt Battie next to Camden Hills State Park, this fireplace/jacuzzi cottage is the perfect stay for a long weekend year round! You'll have a private entrance and easy access to town which is only half a mile away. Hike right from the cottage to the summit of Mt Battie or Mt Megunticook using the Sagamore Farm trail behind the property. Enjoy the distant Penobscot Bay views and watch the schooners sail by the Fox Island Thoroughfare.

Guest favorite

Cottage in Cushing

4.82 out of 5 average rating, 22 reviews

30 Guests-8BR/5Acres/Deep discounts on 28+day stay

Unfortunately only 28 day stays remain for our 2025 season, but they come with great discounts! Please inquire about availability and rules BEFORE requesting to book. Perfect vacation spot for family to come together. The two separate buildings can offer the privacy others can't while still having plenty of room and space to all be together and enjoy your vacation! You will open your eyes each morning to breathtaking views of Davis Cove and the nearby islands of Muscongus Bay

Guest favorite

Yurt in Appleton

4.96 out of 5 average rating, 216 reviews

SILVER MOON, a Yurt for All Seasons

Silver Moon at The Appleton Retreat is quite private, check out the Trail Map. This contemporary yurt features a private therapeutic hot tub on the wrap around deck, a fire pit, and fast wifi. Silver Moon is located in a wooded area close to a bog that attracts a variety of wildlife. The Appleton Retreat encompasses 120 acres hosting six unique retreats. To the south is the Pettengill Stream, a resource protected area. To the north is the Nature Conservancy's 1300 acre reserve.

Guest favorite

Cottage in Deer Isle

4.93 out of 5 average rating, 336 reviews

Beachfront Guest Cottage - Year-round Hot Tub!

Our cozy guest cottage has easy beachfront/kayak/canoe access, and is located very close (within walking distance at low tide) to the public boat launch for larger boats. Great location to explore Deer Isle, Acadia (approx 1hr), Castine (45m), and the Bangor (1hr) area. Brave children and adults even swim from the beach but comfortable swimming ponds/lakes are 10m in several directions. The hot-tub is open year-round! Additional guests can be considered prior to booking.

Guest favorite

Rental unit in Lincolnville

5 out of 5 average rating, 13 reviews

Beach Vacation - Private Balcony - Water Views

Suites by the Sea is a great location for exploring mid-coast Maine. This studio apartment is located across the street from Lincolnville Beach, close to other coastal towns of Camden, Rockland and Belfast. Acadia National Park is 1 1/2 hours away. This studio is cozy and comfortable with queen size bed, pull-out sleeper sofa, electric fireplace, full kitchen with dishwasher, jetted tub/shower combo and a private balcony with views of the beach and morning sunrises.

Guest favorite

Home in Northport

4.98 out of 5 average rating, 40 reviews

Cliff House - Ocean Views! Architectural designed.

Imagine a home as captivating as its landscape; one where the rolling ocean views and rising morning mist complement the allure of this particular design. A home where the floorplan has been constructed to let the natural world inside. This property is a true masterpiece; from the use of triple pane windows, private balconies, and a custom crow's nest, to the intricate masonry, 2- person hot tub (Spring, Summer, and early Fall use only), and fire pit patio.

Guest favorite

Cabin in Searsmont

4.98 out of 5 average rating, 64 reviews

Birch Hill Cabin w/Hot Tub

Birch Hill Cabin is set on the side of a hill, surrounded by almost 8 acres of woods. The cabin is 288 square feet, and the bathroom is detached and located approximately 20 feet from the cabin. A hot tub is conveniently located off the deck for ultimate relaxation! This cabin is tucked away, surrounded by nature! But also conveniently located to so many wonderful spots in the Midcoast! Come enjoy the peace and quiet, where you can rest and recharge!