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Whether you’re seeking a peaceful escape or an energetic family vacation in the fresh mountain air, Isle Haven is the perfect destination. Designed by our family with love and care, this brand-new 4-bedroom home nestled on Bills Island is a perfect place to relax, rejuvenate, and reconnect with nature, family, and friends.
With activities for kids, teens, and adults, there’s something for everyone—whether it's hiking, lake adventures, or simply gathering around the fire to make memories.

Located on Bill’s Island in Island Park Reservoir, Isle Haven is a brand-new 4-bedroom, 4-bathroom mountain home designed for relaxation, adventure, and family fun. Accessible by car via a causeway, this private retreat offers everything you need for the perfect getaway. In winter, 4-wheel drive is recommended to experience the island’s winter wonderland.

Play pickleball, basketball, or cornhole on our private court, or unwind in the outdoor hot tub. The spacious great room with a gas fireplace is perfect for family time, and the fully stocked kitchen, complete with two dishwashers and a Blackstone Grill, makes meal prep a breeze.

Upstairs, you'll find hours of fun with a ping pong table, a giant chess board for epic games, and a cozy theater room featuring an Xbox—perfect for movie nights or gaming sessions in style. Kids will love the custom bunk room with 8 twin beds, while the attic nook provides a private escape. The master suite features a king bed, private balcony, and a spa-like ensuite with a soaker tub.

The first floor is ADA-compliant with 2 accessible bedrooms and bathrooms, including a roll-in shower. Two tankless water heaters and air conditioning ensure comfort throughout the house.

Just 40 minutes from Yellowstone, Isle Haven is close to boating, hiking, kayaking, fishing, and more. Rentals for ATVs, boats, and snowmobiles are nearby, making it easy to explore the great outdoors.

Book your stay at Isle Haven today – the perfect place to relax, recharge, and create memories.

The two closest major airports are Bozeman, MT and Idaho Falls, Idaho. There is also a small West Yellowstone Airport.

*Roads are maintained but the wind and snow in the fall, winter and Spring can be unpredictable. We HIGHLY recommend an AWD vehicle in the winter and shoulder months.