Valais winegrowers face falling sales and full cellars ahead of early high-quality grape harvest

In the Valais region, winegrowers are facing a challenging market as they prepare for an early grape harvest expected to deliver high-quality fruit. The timing, however, coincides with many cellars still holding significant stocks from last year’s production. According to the Interprofessional Wine Organization of Valais (IVV), this situation is manageable, but the main concern lies elsewhere.

Historically, Valais has experienced much more severe storage issues. In 1983, a record harvest forced producers to store excess wine in tank wagons as far as the bonded warehouses of Geneva and Basel, swimming pools, and even a newly built drinking water reservoir in Veyras. At that time, Provins, one of the region’s largest cooperatives, had to store two million liters in that reservoir alone. That year’s harvest reached 80 million kilos—more than double what is considered a good year today.

Since then, the canton has lost about ten percent of its vineyard area. The introduction of strict quotas per square meter has made such extreme overproduction unlikely in recent years. However, managing volumes—both for storage and for processing—remains a delicate task, especially for smaller wineries. While finding enough space to store unsold wine can be difficult, Yvan Aymon, president of the IVV, says that the size of the cellar is not necessarily the main issue.

Aymon emphasizes that today’s real challenge is finding suitable markets for Valais wines. He points out that each winery must identify the best sales channels according to its own business model rather than its physical capacity. The latest data from the Federal Office for Agriculture shows a 16% drop in wine consumption in Switzerland between 2023 and 2024. Sales of Valais wines have reportedly fallen by 20% over the same period.

This decline in demand puts additional pressure on producers who are already dealing with leftover stock and an incoming harvest. The situation requires strategic thinking about marketing and distribution rather than simply expanding storage facilities. For many in Valais, adapting to these market realities will be key to maintaining the region’s reputation for quality wine and ensuring economic sustainability for local growers and winemakers.