Introduction to the Spiez Alpine wine culture
Rebbau Spiez stands for the alpine wine culture around Lake Thun like no other winery. Characterized by the picturesque backdrop of the Spiez vineyards, the steep slopes and the mild climate on Lake Thun, a unique interplay of vines, nature and people is created here. The region is characterized by its alpine climate and the special location on the Spiezberg, a distinctive geographical feature that influences the quality and uniqueness of the wines. The Rebbau Spiez Genossenschaft combines these elements and thus cultivates a valuable cultural asset in the heart of the Bernese Oberland.

The Spiez Alpine wine culture benefits from ideal conditions: The vines grow on sun-drenched terraces, protected by the surrounding mountains and cooled by the lake. The region’s soils and fertile land are decisive for the quality of the wines. These special factors give the Spiez wines their unmistakable character. The foehn influences the microclimate and accelerates the ripening of the grapes, which has a positive effect on the quality of the wine.
The history of viticulture in Spiez goes back a long way. The first mentions of viticulture on the Spiezer Berg date back to the Middle Ages. The Rebfreunde have been instrumental in reviving viticulture in the region and preserving the wine tradition. Today, the traditions are carried on by a dedicated team led by operations manager Ursula Irion with modern cellar technology, sustainable methods and a great respect for nature. Spiez Castle and the proximity to Faulensee characterize the wine culture and create a unique combination of history, architecture and viticulture. The vineyards in Spiezwiler are an important part of the wine-growing tradition. Switzerland is known as a wine country for its exclusive and high-quality wines, and viticulture in Spiez is an important cultural asset that strengthens the identity of the region.
Ursula Irion and the philosophy of Rebbau Spiez
Ursula Irion, the operations manager of Rebbau Spiez Genossenschaft, pursues a clear vision: quality, regionality and sustainability are the focus. Together with winemaker Phil Wenger and a motivated team, she ensures that alpine wine culture remains authentic and is interpreted in a contemporary way at the same time.

The Rebbau Spiez Genossenschaft focuses on environmentally friendly viticulture without chemical herbicides and on the natural care of the vineyards. Careful manual work during the harvest, gentle vinification in the cellar and the respectful use of resources are essential components of this philosophy. The dedicated work of the winegrowers and the close cooperation between the members of the cooperative make a significant contribution to keeping the wine tradition in Spiez alive. Diseases are a constant challenge in viticulture, which the team meets with sustainable and innovative methods to ensure the health of the vines. The Rebbau Spiez Genossenschaft is one of the most important wineries in the region; its name stands for a long history, quality and the preservation of Alpine wine culture.
Thanks to these values, Rebbau Spiez has gained an excellent reputation and has already won numerous national and international awards for its wines.
Wines from the Spiez vineyards: typically regional, internationally appreciated
The Rebbau Spiez Genossenschaft range impresses with its diversity and character. One of the best-known wines is the Spiez Cabernet Jura Barrique, a strong, elegant red wine with a fine woody note structure that is ideal with cheese or strong meat dishes. This wine impresses with distinctive notes of blackberries and shows pronounced rough edges that give it an unmistakable character.
The Riesling Sylvaner is also very popular. With its fresh, fruity aroma and lively attack, it is perfect as an aperitif wine or with light dishes. The range of wines on offer includes an impressive diversity of varieties, including white wines, which enrich the range. Pinot Noir and Souvignier Gris are important varieties in the range and stand for innovation and quality. The wines unfold their complex notes in the glass and offer a unique taste experience. The product lines such as Intro and Seilschaft reflect the alpine origins and the collective expertise of the winegrowers. The wines of Rebbau Spiez are internationally recognized and occupy a special place in the world of wine culture. They are available in selected restaurants and eateries, underlining the link between wine and gastronomy. Spirits are also produced to round off the product range. The mineral freshness of the wines is reminiscent of the influence of rock and sea and gives them a special liveliness.

The white wine varieties are complemented by Sauvignon Blanc and Pinot Gris, both of which develop an impressive minerality and lively freshness in the cool alpine climate of the Bernese Oberland. The Spiez Sauvignac, a new specialty in the range, rounds off the offer.
Each wine tells the story of the terroir around Spiez, the steep terraced vineyards, the influence of Lake Thun and the meticulous handiwork of Ursula Irion and her team.
Alpine wine culture between tradition and modernity
Rebbau Spiez combines history and innovation in a unique way. The cooperative is characterized by its commitment to wine as a cultural asset, the preservation of regional varieties and its openness to new grape varieties such as Sauvignac and Cabernet Jura.
Not only are the wines themselves in demand internationally, but the experience on site is also impressive: visitors can experience the Alpine wine culture up close on guided tours and tastings and enjoy the unique view of Lake Thun.

With around six hectares of vineyards, the Rebbau Spiez cooperative is an important ambassador for viticulture in the canton of Bern and impressively demonstrates that great wines with character can also be produced in the Alpine region – true to the motto “Spiez Alpine wine culture”.
Frequently asked questions about the Rebbau Spiez Genossenschaft
Where is the Rebbau Spiez Genossenschaft located?
The Rebbau Spiez Genossenschaft is located above Lake Thun in the Bernese Oberland and cultivates around six hectares of vineyards.
Who manages the Spiez vineyard?
Operations manager Ursula Irion runs the winery together with her team and winemaker Phil Wenger.
Which grape varieties are grown?
In addition to Riesling Sylvaner, Pinot Gris and Sauvignon Blanc, Cabernet Jura and the specialty Sauvignac are also vinified.
Can I buy the wines from Rebbau Spiez directly on site?
Yes, sales are made directly from the winery and online via the website, and tastings and guided tours are also offered.
What makes the Spiez Alpine wine culture so special?
The combination of Lake Thun, steep terraced vineyards, alpine climate and natural farming methods produces wines with an unmistakable character and high quality standards.