A unique microclimate. The Sauternes region enjoys a climate which is particularly conducive to the development of a microscopic Fungus: Botrytis cynerea. Located 40 km South Bordeaux, in Preignac, on one of the terraces of the Garonne, the vines of Château Bastor Lamontagne cover a surface area of 56 hectares on magnificent silicious and gravel soils and are wholly dedicated to the production of sweet white wine. The tiny Sauternes area owes much to the Ciron River, whose cold waters flow into the Garonne and contribute to the formation of the precious autumn mists.


This winery offers wine tastings on the property either by walk-in or appointment.

Grape Varieties

Wine Styles

  • Dessert Wines
  • Sweet White Wines
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