Island Tree House in Maine


Treehouse hosted by Joanne And Kent

  1. 6 guests
  2. 1 bedroom
  3. 2 beds
  4. 1 bath
Entire home
You’ll have the treehouse to yourself.
Enhanced Clean
This Host committed to Airbnb's 5-step enhanced cleaning process.
Great location
94% of recent guests gave the location a 5-star rating.
Great check-in experience
94% of recent guests gave the check-in process a 5-star rating.
Rest easy in the Oaktagon Tree Yurt of 1 Big Sustainable Island. This off the grid (no electricity) unique home is perched on a 14 acre island 1/2 mile from shore on Lake Annabessacook. The 900 sq. ft. octagonal home, built around a living Red Oak tree, is designed to make your stay comfortable in the midst of the forest canopy. Canoeing around the island, enjoy the sights and sounds of the best of Maine's natural beauty: fresh air, clean water, the nature of woods, and the songs of the loons.

The space
COVID-19 UPDATE: We take the public health risks of our guests and staff seriously and continue to adapt our operations to the changing circumstances. If you have any questions regarding our protocol please ask us.


The Oaktagon Tree House on 1 Big Sustainable Island is an octagonal home that gets its name from the living Red Oak tree that grows through the middle of the home. It's a great place to enjoy a family vacation, host a gathering, or just unplug from hustle and bustle. Step inside and you will be awestruck by the sweet pine panel aroma and the incredible lake view that is a Maine tradition.

It has an open cathedral living/dining room with a fold out futon, a small breakfast table and a large dining table that seats six.

COOKING OPTIONS: Cooking is easy, so pack light. A compact and complete kitchen has all the cooking utensils you will need to prepare meals -- just bring a cooler with your favorite food, a block of ice, and we'll provide the kitchen to get the food prep done. We supply: kitchen utensils, dishes, pots and pans, French press, coffee, tea, sugar, salt, pepper, and drinking water from our homestead well. You also can cook on the gas grill with a side burner that’s on the back deck, or over an open fire.

A small indoor 1/2 bath adds modern convenience to the experience. It is equipped with a composting toilet and hand sink. Take a hot shower in a separate, shared building a few steps down the path.

Warm your hands and feet in front of the small woodstove - kindling, and firewood come with the accommodations. (You can't visit Maine without at least seeing a woodstove!). Use it for cooking, creating some ambiance, or just taking the chill off a cool evening breeze.

Sleep soundly in the queen size comfy bed in the sleeping loft that is made up with extra blankets and a comforter. The futon couch converts to a queen size bed in the living room. Another lounging option is to linger in the indoor hammock that you can attach to the tree in the living room. Island life is barely "roughing it", even though there is no grid-electricity and running water.


The large deck overlooks the canopy and Lake Annabesscook. It is perfect for grilling and enjoying an outdoor meal, bird watching, and having a firefly counting contest. There is also an outdoor fire pit, complete with plenty of firewood to enjoy a fire while enjoying an evening breeze.

The Oaktagon comes equipped with a few fishing poles and a small tackle box with an assortment of jigs, flies, and line. You are welcome to use them -- just be sure to get a fishing permit before you do so you can be on the right side of Maine's fishing laws. Annabessacook is known as a world class bass fishery -- we don't even have to stock 'em -- it's that good!

FREE STUFF: Every Maine Island adventure includes: camp chairs, unlimited firewood, lantern, fire starter, matches, canoe or kayaks with life vests and gear. Explore Annabessacook Lake! On the island there is a rope swing, a mile of walking paths, benches and hammocks.

Want to vacation with your dog? Send us a request! Hemlock Haven is pet-friendly for most of our furry friends. The dog fee is $30 per night for one, $40 for two. During the day, dogs should be leashed as there might be others visiting the island.

What this place offers

Lake view
Public or shared beach access
Free parking on premises
Pets allowed
Private patio or balcony
Indoor fireplace
Luggage dropoff allowed
Fire pit
Long term stays allowed

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Where you’ll be

Monmouth, Maine, United States

Annabessacook Lake is 1,400 acres of clear water and good fishing. 1 Big Sustainable Island is open to the public sunrise to sunset. So, our neighbors from the lake community often visit our 14 acre island to picnic, walk the trails, go for a swim, or spend the day. Overnight guests have the run of the island after dark.

Hosted by Joanne And Kent

  1. Joined in April 2015
  • 358 Reviews
  • Identity verified
  • Superhost
We both love just BE-ing outdoors! On the lake, in the woods, with our dogs .... we are happy campers! Jo appreciates yoga, meditation, and connecting with Mother Earth and Dear Ones.... Kent gets excited thinking of new ways to build on creating a brighter Light in the world - whether it's through a conversation, or by coming up with innovations for supporting sustainability. Some life-changing and fun destinations (so far): Turkey, Peru, Costa Rica, road trips through the Southwest and Navajo Country, and around the Olympic Peninsula.
We both love just BE-ing outdoors! On the lake, in the woods, with our dogs .... we are happy campers! Jo appreciates yoga, meditation, and connecting with Mother Earth and Dear On…

During your stay

Kent and Jo are Registered Maine Guides and experienced boaters. Guests to the Oaktagon enjoy a boat ride to and from the island via pontoon boat and then have access to canoes and kayaks to explore the lake throughout their stay.

This pristine 14 acre island is our home, so we're available if needed. During the daylight hours, the island receives visitors from the surrounding lake community who want to hike, explore, or take the rope swing for a ride! At night, the island is quiet, peaceful, and restricted to our overnight guests. We host 2 other sites on the island, as well. Check out the Island Luxury Tent and the Island A-Frame. We also host the Private Island Log Cabin, which is a separate island on the same lake.
Kent and Jo are Registered Maine Guides and experienced boaters. Guests to the Oaktagon enjoy a boat ride to and from the island via pontoon boat and then have access to canoes an…

Joanne And Kent is a Superhost

Superhosts are experienced, highly rated hosts who are committed to providing great stays for guests.
  • Language: Sign Language
  • Response rate: 100%
  • Response time: within an hour
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Things to know

House rules

Check-in: 3:00 PM - 5:00 PM
Checkout: 10:00 AM
Not suitable for infants (under 2 years)
No smoking
Pets are allowed

Health & safety

Committed to Airbnb's enhanced cleaning process. Show more
Airbnb's social-distancing and other COVID-19-related guidelines apply
Nearby lake, river, other body of water
May encounter potentially dangerous animal
Climbing or play structure

Cancellation policy