Welcome to our Baltic Sea and nature resort "Ostsee Baumhotel", your retreat in the Bungsberg nature reserve near the Baltic Sea. Situated right next to an idyllic alder quarry, you can expect wide meadows where Galloways and fallow deer graze and a charming orchard that offers a special flair at any time of year. Experience nature at eye level with us.
Discover the diversity of local flora and fauna on our 2 km nature trail or enjoy the tranquillity of our renaturalised ponds and the small adjoining alder forest. Our sustainable tree houses combine modern comfort with the experience of spending the night in a tree house in the middle of nature. Whether for relaxation, adventure or simply to switch off - our nature resort in the tree house hotel is the perfect place to leave everyday life behind you and recharge your batteries. Experience the beauty of nature up close!
Around the Ostsee Baumhaus Hotel , an approximately 2 km long nature trail invites you to explore the surrounding nature of our private, 17-hectare area.
The path leads through a typical North German cultural landscape, which is being renaturalised piece by piece. Here you will find native tree species such as oaks, beeches, hawthorns and chestnuts and, with a bit of luck, you may spot deer, hares or the rare pheasant.
Birds such as the great spotted woodpecker and great tit nest in the trees and hedges, while the occasional buzzard circles in the sky. Smaller animals such as squirrels and hedgehogs are also at home here.
The hiking trail at the tree house hotel is perfect for a relaxing walk, even with dogs on a lead. Take time for a reading break or enjoy a picnic surrounded by nature.
Along the way, you will reach the highest point on the site - 64 metres above sea level - from where you have a wonderful view of the Baltic Sea in good weather. This is only around 3.9 kilometres away.
The nature trail was specially created by the Ostsee Baumhaus Hotel to bring our guests closer to the beauty of nature and to create an awareness of how to treat the environment with respect. It is a quiet retreat that offers you the opportunity to experience the flora and fauna of the region in their natural state.
Trail distance: approx. 2.0 km with 4 stations; duration: 45 minutes
Station 1: Sandkule
Station 2: Baltic Sea view
Station 3: Bend and redder landscape
Station 4: Foundation areas (nature conservation areas)
Right next to the tree houses is our 5,000m2 meadow orchard, which has been planted with (still very young, planted in 2025) regional fruit trees such as plums, apples, cherries and pears.
Our orchard creates a natural transition zone between the tree houses and the surrounding nature. Our guests can explore the meadow on a walk or simply enjoy the special atmosphere created by the interplay of nature and sustainable design.
The different varieties of fruit are not only a highlight at blossom and harvest time, but also contribute to the preservation of regional biodiversity, as they provide a valuable habitat for native animal and plant species. The orchard meadow therefore also symbolises our commitment to harmonising nature conservation and recreation. The following is a list of the fruit trees planted:
The alder forest right next to the Baltic Sea tree house hotel is a small, fascinating natural jewel. With its moist soil and old alders, it provides a habitat for numerous animal and plant species. The forest invites you to carefully explore its unspoilt nature - however, the ground is swampy and impassable, so sturdy footwear is helpful.
It is precisely this unspoilt nature that makes the alder quarry forest such a special experience and a place where you can discover nature in its original form. A piece of small, wild beauty that invites you to observe!
An idyllic sight awaits you in front of the Ostsee Baumhaushotel: Extensive meadows where our peaceful Galloways graze. These robust Galloway cattle, originally from Scotland, are not only an eye-catcher, but also actively contribute to the maintenance of the landscape. Their calm demeanour and characteristic shaggy coat make them a special attraction right in front of your tree house.
Enjoy the sight of the Galloways at breakfast on the terrace or watch as they wander relaxed across the meadows - an authentic nature experience that will make your stay with us unique. The Galloways are a symbol of the close connection between nature and sustainability that characterises our tree house hotel. Here you can experience pure nature!
The Ostsee Baumhaushotel is a paradise for birdwatchers. The renaturalised ponds, orchards and vast meadows provide a habitat for numerous bird species, including rare migratory birds and native species. From the private tree house or along the nature trail, you can observe grey herons, robins, buzzards, falcons, white-tailed eagles and many other fascinating birds in their natural habitat. Binoculars are available in every tree house so that you can experience the wildlife up close. Birdwatching at our treehouse hotel is a relaxing and educational experience.
At the Ostsee Baumhaushotel, you can experience the healing power of nature while forest bathing. Surrounded by the tranquillity of the Bungsberg nature reserve, our resort offers the perfect backdrop for mindfully wandering through nature, taking a deep breath and leaving the stress of everyday life behind you. The nearby natural alder forest and the nature trail invite you to enjoy the surroundings with all your senses. Forest bathing promotes relaxation, harmonises body and mind and lets you recharge your batteries. Forest bathing is also possible at the Eitz on Weißenhäuser Strand.
Nature takes centre stage at the Ostsee Baumhaushotel. Our extensive, renaturalised area in Holstein Switzerland on the Baltic Sea offers you a unique nature experience - from a small, rustic alder forest to extensive orchards and sparkling ponds. Here you will find peace, relaxation and the perfect retreat for your holiday in a tree house to experience the beauty of nature up close. 🌿
Our resort extends over 25 hectares of unspoilt nature. A specially created, 2 km long nature trail leads you through the varied landscape and invites you to take relaxing walks. Perfect for guests looking for a special overnight stay near the Baltic Sea.
Discover the diversity of the region:
Binoculars are part of the basic equipment of our tree houses so that you can observe nature and wildlife up close - a highlight of every tree house overnight stay in our tree hotel on the Baltic Sea.
Sustainability is a central part of our concept. The Baltic Sea tree house hotel has been designed to preserve and renaturalise the natural environment:
Enjoy the tranquillity of nature on a walk along the knicks, discover typical tree species such as oaks, beeches and chestnuts or watch birds nesting in the alder forest. In good weather, the highest point of our site offers you a wonderful view as far as the nearby Baltic Sea - just 4 kilometres away. A perfect place for anyone who wants to experience a special tree house overnight stay.
Our nature resort is the perfect retreat for:
Whether you're walking barefoot through the meadow, sitting on the terrace of your tree house or observing the natural spectacle with binoculars - with us, nature becomes the centrepiece of your stay. An overnight stay in a tree house nearby offers you relaxation in an unrivalled ambience.
Experience the unspoilt landscape of Holstein Switzerland and be enchanted by our tree house hotel - a place that combines comfort and nature in perfect harmony. 🌳
Why are our tree houses not just simple accommodation, but sophisticated retreats in the middle of nature?
Then take a look behind the scenes.
→ Find out what our tree house hotel on the Baltic Sea is all about - from sustainable architecture and Scandinavian design to exceptional feel-good moments at treetop level.
Here, tranquillity, style and nature combine to create a memorable experience.
Whether you are looking for inspiration, relaxation or simply a night you will never forget - our tree house hotel is more than just a place. It is an idea.
