Château St. Jean

Sonoma County Bordeaux blends and coastal Chardonnay from North Coast vineyards.

Château St. Jean produces wines across Sonoma County's North Coast region, where cool maritime influence shapes the character of its vineyard sites. The winery's portfolio spans Bordeaux varieties and Chardonnay, with particular focus on single-vineyard expressions. Cinq Cépages, a Cabernet Sauvignon–led blend with Malbec and Cabernet Franc, represents the winery's work with red Bordeaux grapes. Le Seul Sonoma Coast Chardonnay showcases the region's white wine potential, while Gap's Crown Vineyard Pinot Noir draws from the cooler coastal terroir. Wine Enthusiast and Decanter have rated these wines.