Swiss Wine Legislation – Official Wine Regions
1. Classification System (AOC by Canton)
| Designation | Level | Description | Requirement |
|---|---|---|---|
| AOC | Highest | Appellation d'Origine Contrôlée | Strict origin and quality requirements for each canton |
| IGP | Intermediate | Indication Géographique Protégée | Regional designation of origin, less stringent |
| Vin de Table | Basic | Table wine | No geographical restriction |
2. The Six Major Wine Regions (Régions Viticoles)
| Wine Region | Area | Characteristics |
|---|---|---|
| Valais | approx. 5,000 ha | Largest region; steep Rhône terraces; more than 40 grape varieties; Europe's highest vineyards |
| Vaud | approx. 3,800 ha | On Lake Geneva; six sub-AOCs (Lavaux, La Côte, Chablais); specialises in Chasselas |
| Geneva | approx. 1,400 ha | Third-largest and most diverse region; produces white and red wines |
| Three Lakes (Neuchâtel, Fribourg, Bern) | approx. 900 ha | Jura influence; elegant Chasselas and light Pinot Noir |
| German-speaking Switzerland | approx. 2,600 ha | 17 cantons (Zurich, Schaffhausen, Graubünden, etc.); Pinot Noir is dominant |
| Ticino | approx. 1,100 ha | Italian-speaking; Mediterranean climate; 90% Merlot |
3. AOC Wine Cantons (23 Cantons with AOC Recognition)
| Canton | Language Region | Main Grapes / Characteristics |
|---|---|---|
| Valais | French | Fendant (Chasselas), Petite Arvine, Cornalin, Humagne – the greatest number of indigenous varieties |
| Vaud | French | Chasselas (Dézaley, Epesses), Pinot Noir – terraced vineyards |
| Geneva | French | Chasselas, Gamay, Pinot Noir – the most diverse canton |
| Neuchâtel | French | Chasselas, Pinot Noir (Oeil-de-Perdrix rosé) |
| Ticino | Italian | Merlot (90%); Mediterranean climate; red wines are dominant |
| Graubünden (Grisons) | German/Romansh | Pinot Noir (Malanser); high-altitude Rhine Valley |
| Zurich | German | Pinot Noir, Riesling-Silvaner; an emerging wine region |
| Schaffhausen | German | Pinot Noir; elegant red wines from the Rhine |
| Thurgau | German | Müller-Thurgau (developed here in 1882), Pinot Noir |
| Aargau | German | Pinot Noir, Riesling-Sylvaner |
| St Gallen | German | Pinot Noir, Müller-Thurgau; high-altitude vineyards |
| Basel-Landschaft | German | Pinot Noir, Gutedel (Chasselas) |
| Lucerne | German | Pinot Noir, Müller-Thurgau; fresh wines |
| Bern | German/French | Chasselas, Pinot Noir; around Lake Biel and Lake Thun |
| Fribourg | French/German | Chasselas, Pinot Noir; between mountains and lakes |
| Schwyz | German | Pinot Noir; small-scale production |
| Zug | German | Pinot Noir, Riesling-Silvaner; the smallest wine-producing canton |
| Solothurn | German | Pinot Noir; limited production |
| Jura | French | Pinot Noir, Chasselas; near the French border |
| Appenzell Ausserrhoden | German | Very small-scale production |
| Glarus | German | Small-scale viticulture |
| Nidwalden | German | Limited vineyards |
| Obwalden | German | Small-scale viticulture |
4. Main Grape Varieties
| Grape Variety | Type | Characteristics |
|---|---|---|
| Chasselas (Fendant) | White | Most important white grape; neutral and expressive of its terroir |
| Pinot Noir | Red | Most important red grape; elegant and versatile |
| Gamay | Red | Light and fruity; mainly grown in Geneva and Vaud |
| Merlot | Red | Dominant in Ticino; ripe and rounded |
| Petite Arvine | White | Indigenous to Valais; aromatic and rare |
| Müller-Thurgau | White | Developed in Thurgau (1882); fresh and floral |
| Cornalin | Red | Indigenous to Valais; powerful and complex |
| Humagne Rouge/Blanc | Red/White | Rare indigenous varieties from Valais |