Sterling Vineyards, is a winery near Calistoga, California, owned by international alcohol conglomerate Diageo. The winery achieved international recognition when its wine won first place in the Ottawa Wine Tasting of 1981. Visitors to the winery take a short cable car ride from the main entrance to the villa and distillery which sits upon a hill looking over the Napa Valley.
Sterling Vineyards farms 1,200 acres (486 ha) of vines in various parts of Napa Valley. Production emphasizes Bordeaux and Burgundy-style wines, and is split in several tiers: the entry-level "Napa Valley" wines for which it is most famous, "Reserve" wines (their highest level), "Single Vineyard" wines (specialty wines for enthusiasts), "Vintner's Collection" (value wines for restaurants and mass distribution), and "Cellar Club" (limited production and eclectic wines for their wine club members). Sterling Vineyards is a popular destination for tourists, in part for an aerial tram that shuttles visitors from a parking lot to the winery, which sits on a volcanic hill 300 feet (91 m) above the valley floor.