Classified areas

These exceptional localities, inspired by the historic core of production, were rigorously classified into parcel areas by the INAO (National Institute of Origin and Quality), during several committee meetings.

From 1975 to 2007, 51 localities were therefore steadily defined with parcel surfaces areas varying between 3 to 80 hectares.

51 AOC Alsace Grands Crus

For protection measures, the names of these 51 localities were filed in October 2011. Each area is also awarded its own AOP (European equivalent of an AOC). Today Alsace has 51 AOC Alsace Grands Crus.

The new specifications book includes a full description of these 51 geographical areas and highlights the natural and human factors contributing to the terroir-specific connections, as well as information on the wine quality and characteristics.

Yield

The basic yield was set at 55hl/ha for any grape variety from a Grand Cru.

Varietals

Four varietals are usually allowed in the Grands Crus appellations: Riesling, Muscat, Pinot Gris and Gewurztraminer. There are however three exceptions to this rule: the blending of varietals is therefore authorised in Altenberg de Bergheim and Kaefferkopf whereas the Sylvaner is allowed in Zotzenberg.

On the'label...

The label must mention one of the 51 appellations including the name of the lieu-dit as well as the vintage year. It usually indicates the grape variety unless it’s for blended wines. Vendanges Tardives & Sélection de Grains Nobles: either one of these two prestigious classifications may also be indicated on Alsace Grands Crus appellation labels.