Château Doisy Daëne is Bordeaux wine producer located in the commune of Barsac.
[2] The earliest documented mention of the Doisy wine cru is in André Julliens book Topographie de tous les vignobles connus in 1832.
Daëne's three sons inherited the wine estate in 1875, and in the same year they sold a portion of it the Dubroca brothers of Doisy-Dubroca.
One of Pierre Dubourdieu's innovations, in the early 1950s, was to start also making a dry white wine, the first in the Sauternes area.
In 1990 and as a result of an experiment, Denis had introduced l'Extravagant de Doisy Daëne, a concentrated wine of higher sweetness than usual Sauternes, produced from highly botrytised grapes[3] Doisy Daëne has 18.2 hectares (45 acres) of vineyards, planted with 86% Sémillon and 14% Sauvignon blanc.