Welcome to the Claiborne & Churchill Website! Claiborne & Churchill is a small, family owned and operated winery, founded in 1983 and located in the heart of the Edna Valley, just outside San Luis Obispo, California. Inspired by the wines of Alsace, we specialize in premium dry wines made from Riesling, Gewürztraminer, and Pinot Gris grapes, as well as handcrafted Pinot Noir from several nearby vineyards. We also produce small lots of other wines, including a Dry Muscat, Chardonnay, Syrah, Cabernet Sauvignon, Sparkling Brut Rose, and a Port-style wine.