St. Jodern Kellerei – The Soul of Heida in Europe’s Highest Vineyard

Alpine terraces, luminous energy and crystalline precision above the Rhône Valley

Located in Visperterminen, high above the town of Visp in Upper Valais, St. Jodern Kellerei is one of Switzerland’s most iconic alpine wineries. Founded in the late 1970s, this visionary cooperative was created to protect and elevate a unique heritage: the dramatic terraced vineyards of Visperterminen and the singularity of Heida, the historic Savagnin grape deeply rooted in the identity of the village.

Today, St. Jodern Kellerei brings together several hundred growers and is led by an expert technical and oenological team ensuring impeccable stylistic consistency. Together, they uphold a demanding model where collective precision and fidelity to terroir define the estate’s unmistakable signature.

Terroir & Vineyards

The vineyards of Visperterminen are among the most spectacular in Europe. Perched on ancestral dry-stone terraces, the vines climb to 1,150 metres in elevation—making this one of the highest vineyards on the continent. The steep slopes and intricate mosaic of terraces create a landscape as dramatic as it is distinctive.

Key Features of the Terroir

• Altitude: up to 1,150 m, bringing freshness, finesse and slow, even ripening.
• Exposure: south and southeast, ensuring generous sunlight.
• Soils: schist, granitic moraine, alpine scree — ideal for tension, minerality and aromatic purity.
• Climate: dry, windy, sharply continental — perfect for preserving acidity and vibrancy.
• Viticulture: exclusively manual work due to extreme slopes.

This exceptional alpine terroir gives the wines rare energy, remarkable precision and a deeply mineral identity.

Philosophy & Vineyard Practices

As a premium cooperative, St. Jodern Kellerei follows a demanding model in which each grower is responsible for the quality of their parcel. Practices focus on:

• sustainable farming respectful of the alpine landscape;
• maintenance and preservation of ancient terraced walls;
• 100% manual harvesting, often in multiple passes;
• rigorous selection in both vineyard and cellar;
• the promotion of Heida (Savagnin), the emblematic grape of Upper Valais;
• protection of very old vines, sometimes still ungrafted.

This collective discipline ensures exemplary stylistic cohesion while honouring the authenticity of the region.

Winemaking & Ageing

The cellar combines modern technical precision with deep respect for the fruit:

• gentle pressing to preserve purity and aromatic definition;
• fermentation in stainless-steel tanks for pristine clarity and controlled temperatures;
• tailored ageing depending on the cuvée:
  • stainless steel for tension and straightness;
  • oak or acacia barrels for added texture and complexity;
  • extended ageing for prestige cuvées (Grand Cru, Veritas).
• precise oxygen management to preserve freshness, alpine energy and minerality.

The goal is clear: let the vineyard speak without artifice, crafting wines of clarity, purity and unmistakable alpine character.

Wine Style

Wines from St. Jodern Kellerei stand out for:

• remarkable aromatic purity;
• notes of white fruit, citrus, apricot and alpine flowers;
• a pronounced, sometimes saline minerality;
• a broad yet finely balanced structure;
• a luminous alpine profile combining maturity, tension and energy;
• excellent ageing potential for top cuvées.

The red wines and blends show a frank, harmonious and gourmand style, perfectly suited to Valais culinary traditions.

Signature Cuvées

Heida AOC Valais Visperterminen
Pure alpine Savagnin expression: precise, tense, mineral. The estate’s signature style.

Heida Grand Cru Visperterminen
Prestigious parcel selection. Crystalline, vertical, with remarkable tension and age-worthiness.

Heida Veritas
Iconic cuvée from very old vines. Ample texture, refined complexity, long saline finish. A major reference for Heida.

Heida Barrique
Partial oak and acacia ageing. Broader structure, matured aromatics, gastronomic style.

Rèze / Resi Valais
A rare alpine speciality: vibrant, slender, authentic. A unique Upper Valais expression.

Red Blends – Mischabel, Cuvée Visperterminen, Grand Évêque
Harmonious, generous reds balancing fruit expression and alpine freshness.

Conclusion

With its exceptional alpine heritage, exemplary cooperative model and unwavering commitment to quality, St. Jodern Kellerei stands as a major reference of Valais winemaking. Its work with Heida—ranging from pure, mineral-driven wines to long-ageing cuvées—makes it an essential name in the world of Swiss wine.

A must-have estate for any high-end selection focused on mountain terroirs, mineral precision and alpine identity.