Tradition
A diversity of more than 20 grape varieties allows us to produce 28 different wines. Thomas Rémondeulaz is the vineyard manager, bringing his valuable experience since joining in 2021. We cherish our specialties such as Johannisberg, Petite Arvine, Païen, Merlot, Syrah, which have built the reputation of our cellar.
The winery is in St-Pierre-de-Clages, next to our tasting space. Since 2011, Rodolphe Roux has led the estate’s oenology, crafting each cuvée with passion, alongside John Boven. The building has three levels and a storage capacity of around 400,000 liters, although we produce only about half that volume. Most cellar work takes place from September to December.
Our single goal: to produce wines of the highest quality, crafted with professionalism, passion, and rigor. Each new vintage is an event, a new adventure, a new birth for which no effort is spared.
Passion
The passion for wine has been passed down through generations in our family. The foundations of a great wine are laid in the vineyard. The vine must struggle, and by reducing part of its clusters, it seeks strength deep in the soil best suited to each grape variety. “Educating” wine is a matter of patience, delicacy, and balance. Quality always comes before quantity. This passion gives us the strength to face the many challenges linked to the vieyard, the cellar, sales, and business management.
Family
With passion and respect for the work accomplished by Henri and Michel Boven, the third generation is now fully invested in the estate. Rachel Boven leads and guides her children in managing the business. John Boven works closely with Rodolphe in the cellar during harvest, and the rest of the year he develops sales and maintains customer relations. Céline Boven manages administration, accounting, payroll, invoicing, and secretarial tasks. Michael and Jérôme, the brothers, contribute to daily tasks alongside their own professional activities.
Our Philosophy
For nearly 60 years, we have been raising great wines in harmony with nature, constantly striving for the “Ideal of Perfection.” This philosophy of excellence, which shapes the reputation of our wines, continues the work begun by Henri and Michel Boven.
Vision
Our vision is to continue producing high-end wines. We are convinced that some of our wines have the potential to be exported worldwide in the near future. We also aim to keep developing the estate and, why not, pass it on to the fourth generation.
Family Boven
Our History
Creation of the cellar by Henri Boven
At a time when families in Valais vinified grapes to supplement their income, Henri Boven, a tireless worker, founded Cave Ardévaz.
1956
Michel Boven joins and develops the estate
Trained at the Changins School of Oenology, he proudly took over the family domain, shifting from bulk wine to bottling and launching a range of products that established Cave Ardévaz as a true producer of fine wines.
1977
Diversification of the range, expansion of vineyard surface, and oenological innovation
At that time, Michel significantly increased the vineyard area to meet growing demand. He first rented parcels, then each year he purchased additional land. He also began vinifying blends such as Ardévine, aged in barrels, an innovation for that era.
1985
Planting of specialties (Païen, Petite Arvine, Merlot, Syrah, Muscat, Diolinoir)
Replacing traditional varieties like Fendant, Gamay, and Pinot Noir, these specialties now define the cellar’s reputation.
2000
First Swiss Winemaker of the Year in history
Michel was honored in Bern in 2004 during the first edition of the national competition. A little anecdote: it was the very first edition of the competition.
2004
Sudden passing of Michel. Rachel Boven took over management
In 2010, Rachel took over the management of the estate at a moment’s notice. She surrounded herself with an experienced oenologist, Rodolphe Roux, who assumed responsibility for the winemaking side of the domain.
2010
Construction of the Sales Space
In 2013, Rachel built the Espace Ardévine, a tribute to Michel. Céline and John, the third generation, joined while continuing their studies.
2013
Johannisberg 2013 elected Best Swiss Dry White Wine
Awarded among nearly 1,000 wines in the category.
2014
60 years
60 years of the cellar celebrated.
