Sonoma County, with it remarkable breadth of microclimates and superior growing regions, is Chateau St. Jean's home. In 1973, we established our 250-acre estate winery with the belief that this land would evolve into one of California's finest wine grape appellations.

Careful vineyard selection is our first priority, ranging from Robert Young Vineyard in the northernmost Alexander Valley, to independent growers in the Russian River Valley, and our own vineyards in southern Sonoma Valley. The result is an assemblage of outstanding vineyards whose quality is reflected in our Sonoma County, Sonoma County Reserve and Single Vineyard Designated wines.