Wines of the Valais: Petite Arvine, Cornalin and Switzerland's Alpine Reds

Last updated: 25 May 2026

Quick answer: Switzerland’s Valais is Europe’s most overlooked alpine wine region. Roughly one per cent of production leaves the country. The three indigenous wines worth tracking down are Petite Arvine (a saline mineral white), Cornalin (a structured red rebuilt from genetic remnants in the 1990s), and Heida, the Valais name for Savagnin, grown at Visperterminen up to 1,150 metres.

Switzerland's Valais is one of the wine world's better-kept secrets, and it stays that way for a simple reason: the Swiss drink almost everything they make. Around one per cent of Valais production leaves the country in a normal year, and the United States receives a thin trickle of that. The bottlings are scattered across small producers and the indigenous grape names are unfamiliar to most American drinkers, which makes the region easy to overlook. It rewards the effort to find it.

The Valais is the long, sun-baked valley that runs east to west through the Swiss Alps, following the upper Rhône from its glacier toward Lake Geneva. It is the country's largest wine region by area, with roughly 5,000 hectares under vine, and it specialises in indigenous varieties that are grown almost nowhere else in any quantity. Three names are worth knowing: Petite Arvine, Cornalin, and Heida.

The geography that does the work

Vines climb the south-facing slopes between roughly 450 and 800 metres in most of the region, with the Heida parcels at Visperterminen reaching 1,150 metres, among the highest commercial vineyards in Europe. The Pennine Alps to the south and the Bernese Oberland to the north create a deep rain shadow, and the föhn, a warm dry wind off the mountains, lifts temperatures and keeps fungal pressure low. Soils are a patchwork of schist, gneiss and limestone, with slopes that run at 45 to 60 degrees in places. The combination produces wines with the structure of an Alpine white but with weight, ripeness, and a particular salty mineral signature that recurs consistently across producers and grapes.

The Valais is unusual in protecting its indigenous varieties by law, with Petite Arvine, Humagne Rouge, Humagne Blanche and Cornalin all prioritised in the Grand Cru designations to preserve their genetic heritage.

Petite Arvine: the white that converts sceptics

Petite Arvine carries a saline, almost briny finish that nothing else quite replicates, with grapefruit pith, white flower and a peppery edge in older bottles. Yields are tiny because the vine is sensitive and the slopes are unforgiving. DNA analysis suggests the grape has no close relatives elsewhere in Europe; it is genuinely native to the upper Valais.

The reference point for the variety is Marie-Thérèse Chappaz, who farms biodynamically on terraced parcels above Fully. Her 2020 Petite Arvine "Grain par Grain" became the first Swiss wine ever awarded 100 points by the Wine Advocate, which signalled to the international press that Valais wines belonged in the same conversation as the best of Europe. The standard Grain Arvine bottling is the most findable Chappaz wine in the US and runs roughly $55 to $75 depending on vintage. For a more accessible entry point, Provins' Maître de Chais Petite Arvine sits closer to $30 to $40 and delivers the saline minerality and pithy citrus that defines the grape.

Cornalin: the red that nearly disappeared

Cornalin almost vanished in the 1970s. The vine is finicky, the yields are uneven, and a generation of growers ripped it out in favour of easier varieties. A handful of stubborn families kept old parcels going, and the grape has been quietly rebuilt over the last thirty years from those genetic remnants. The wine is deep ruby, with sour cherry, dark plum, and a wild herbal edge that few mountain reds match. It usually has acidity that Burgundy drinkers feel comfortable with, which is rare in something this dark.

For a benchmark, look for the Domaine du Mont d'Or Cornalin, structured without being heavy and built to age; US retail typically lands at $45 to $60. Domaine Jean-René Germanier in Vétroz makes a more ambitious Cornalin called Cayas, closer to $70 when it can be found, and worth ordering on a restaurant list when it appears.

Heida, Humagne, and the rest

Heida is the Valais name for Savagnin Blanc, the same grape that gives the Jura its Vin Jaune, though it is made into something completely different at altitude. The St. Jodern Kellerei co-operative at Visperterminen bottles a Heida that shows dried camomile, Alpine herbs, and a stony grip on the finish. US retail runs around $35 to $45 and it remains one of the best value whites the Valais produces.

Humagne Rouge, unrelated to Humagne Blanche despite the shared name, is the other indigenous red worth tracking down. It runs to gamy black fruit and an iron note that pairs beautifully with venison. Maurice Zufferey in Sierre is a reliable name on a wine list.

Valais producers at a glance

How to buy Valais wines in the US

Three importers carry most of the serious Valais bottlings reaching American shelves: AP Wine Imports, Skurnik for selected boutique producers, and a handful of regional specialists. Restaurant lists in New York, San Francisco, and Washington tend to be the easiest place to taste before you commit to a case. Retail availability outside those cities is thin, which is exactly the sort of sourcing puzzle that Arrowsmith Wine is built to solve.

Why this region is worth your attention

The Valais sits at the intersection of qualities that wine drinkers say they want and rarely find together: indigenous grapes with genuine character, ancient terraced sites, careful small-scale farming, and prices that remain reasonable because the region has not yet become fashionable in the export market. The wines are properly made, distinctively flavoured, and tied to a place that very few drinkers outside Switzerland have explored.

Try a bottle with us

If you would like to try a Valais wine, drop us an email or pick up the phone. We will source a bottle that matches what you usually drink, ship it to your door, and tell you which producer to try next. The Arrowsmith Wine Club is also the most reliable way to keep obscure European bottlings arriving on a steady schedule. Both Tim and Anna personally taste every wine that makes the list.

Frequently asked questions

Is Petite Arvine related to other Arvine grapes? Despite the name, Petite Arvine and Grosse Arvine are different cultivars. DNA analysis indicates Petite Arvine has no close relatives elsewhere in Europe and is genuinely native to the upper Valais.

How do Valais wines compare to French or Italian Alpine wines? Savoie and Valle d'Aosta share the alpine framework, but the Valais runs warmer and drier thanks to the föhn and the rain shadow, which gives the wines more ripeness and weight. The whites have Sancerre's salinity with the body of a top Alsace bottling.

Will Valais reds age? Top Cornalin and Humagne Rouge will hold and improve for 10 to 15 years from good vintages. Cayas from Germanier and the Mont d'Or Cornalin are particularly age-worthy.

What food pairs well with Petite Arvine? Anything with a saline element. Oysters are obvious; raclette, grilled prawns and roast chicken with lemon and herbs also work very well. Cornalin is happiest beside game, venison, and aged hard cheeses.

About the authors

Tim and Anna Arrowsmith are the founders of Arrowsmith Wine, an online wine retailer and sourcing business based in Solvang, Santa Barbara County, California. Both hold PhDs and have spent years exploring the wine regions of Europe; they lived in Kent and Lancashire before moving to California in 2014. Tim and Anna personally taste every wine that makes the Arrowsmith list. Read more about Tim and Anna.