Publications

Along Lake Thun, destinations are emerging where relaxation, hospitality, and wellness come together in a unique way. That is exactly what the Hauenstein Group stands for.

Starting in November 2025, the Deltapark Vitalresort in Gwatt near Thun will be complemented by PhysioFit Schönberg. From physical therapy and pelvic floor exercises to a wide range of fitness programs, everything revolves around physical health.

Now also at Deltapark Vitalresort: PhysioFit Schönberg has opened a new location right on Lake Thun. The modern therapy center offers physical therapy, innovative training methods, fitness, and a stunning setting.

Nestled between the lakeshore, a nature reserve, and the Alpine panorama, a retreat has emerged that redefines tranquility. The new wellness suites at the Deltapark Vitalresort combine stylish accommodations with a private spa and offer something that has become rare in everyday life: undisturbed time together as a couple and time for yourself.

The Deltapark Vitalresort in Gwatt, near Thun, opened its renovated Waldhaus on November 3: Four exclusive wellness suites with private spa areas, as well as the new location of PhysioFit Schönberg Gwatt, expand the offerings for guests who value luxury, relaxation, and medical expertise in equal measure.

Since November 3, 2025, the new Wellness Suites at the Deltapark Vitalresort have been inviting guests to enjoy a soothing getaway—the ideal oasis of well-being for anyone looking to enjoy some peace, warmth, and relaxation in a private setting during the cold season.

From wellness to housing, from family experiences to physical therapy—how the Hauenstein Group brings generations together and shapes quality of life.

The Bernese Oberland isn't just a spectacular setting of mountains, lakes, and charming villages—it's a way of life. And that's exactly the spirit embodied by the " Hauenstein Hotels ."

For 70 years, Hauenstein Immobilien AG has been shaping the Lake Thun region and promoting tourism through the businesses of the " Hauenstein Hotels ."

For 70 years, Hauenstein Immobilien AG has been providing affordable home ownership in the Lake Thun region. But that’s not all—the Hauenstein family also operates some of the best hotels and restaurants in the area, as well as the Schönberg Clinic in Gunten.

The hotel group comprises three exclusive four- to five-star hotels on Lake Thun, accommodations in idyllic rural settings, and six restaurants in the Lake Thun region.

Treat yourself to a soothing fall day at Deltaspa and look forward to relaxing hours together. In addition to unique private spa suites, a pool area, wellness treatments, and culinary highlights await you.

The hospitality and restaurant industry is one of the most diverse sectors, and diversity is a top priority within it.

A break in harmony with nature is a balm for the body, mind, and soul. Guests at the Deltapark Vitalresort can enjoy relaxation, exercise, and indulgence right on the lake, surrounded by the Gwattlischenmoos and Kanderdelta nature reserves.

The first rays of sunlight slowly climb over the mountain peaks. A light mist hovers over the mirror-smooth waters of Lake Thun. The morning air is still cool and fills your lungs with fresh energy—every day could begin like this.

With over 300 employees, the Hauenstein Hotels s are among the largest employers in the Lake Thun region. They focus on the advancement and professional development of their employees through extensive expertise and targeted training.

The Deltapark Vitalresort is located directly on Lake Thun, nestled in the park-like landscape of the Kander Delta and surrounded by two nature reserves. Spanning over 2,000 square meters, this 4-star superior hotel features a wellness area with oases of relaxation to suit every taste.

The third international Speaker Slam took place at the end of May. Experts from 19 countries gave short presentations on a wide variety of topics. Nathalie Hauenstein from Thun, a member of the Hauenstein Group’s executive board, won the Excellence Award for her presentation.

As the days grow shorter and it gets cooler outside, our need for warmth and comfort increases. Fall is the season when we slow down and find peace.

Traveling really isn't easy anymore in the age of COVID-19. Fortunately, though, you don't have to go far to experience true relaxation and a break from everyday life.

Their hotel empire is centered around the Lake Thun region. There, they operate, among other things, three hotels, seven restaurants, and a rehabilitation clinic. Peter Hauenstein has invested many millions. Now his daughters, Nathalie and Andrea, are carrying on the business.

"Hotelier" Interview with Nathalie, Andrea, and Peter Hauenstein

The Belvédère Strandhotel in Spiez is shining in new splendor. After two years of renovations, the final touches have now been completed.

Surrounded by two nature reserves, the Deltapark Vitalresort is the perfect place to recharge and leave the stresses of everyday life behind. Located right on the shores of Lake Thun, guests will find an impressive variety of offerings that go far beyond a mere spa.

A 70,000 m² property located directly on Lake Thun. With 106 rooms and suites offering 4-star superior accommodations and a 2,000 m² wellness, spa, and medical center, the Deltapark Vitalresort in Gwatt near Thun is a one-of-a-kind hotel and resort.

The Belvédère temporarily closed its doors in the fall of 2019 to carry out the planned expansion of the hotel and the construction of a new kitchen. The two co-directors, Bruno Affentranger and David Romanato, are delighted about the partial reopening in July and look forward to welcoming you to their island as you go about your daily life.

It’s possible! The DELTAPARK VITALRESORT in Gwatt, near Thun, offers everything you need for holistic wellness. The name is a promise: the balance between relaxation, exercise, and enjoyment leads to personalized programs focused on holistic well-being. Guests decide for themselves how to harmonize these elements to suit their individual needs.

On Monday, March 14, 2016, the Deltapark Vitalresort officially opened its doors for the first time. ThunerseeLiebi took a tour of the new Deltapark grounds and took the opportunity to enjoy a wellness visit at the Deltaspa—a thoroughly relaxing experience.

Want to recharge your batteries in nature and define and put into practice your very own approach to health and well-being? Starting in spring 2016, you can do just that at the DEL TAPARK VITALRESORT in Gwatt near Thun.