Twin Oaks Valley Winery is a family owned and operated business. Although established in 2001, Malcolm and Kathryn Gray purchased the winery in 2013 to introduce new, updated winemaking techniques to “old world” wines and refresh the brand. We specialize in crafting small batches of wine from the finest grapes grown in the San Diego County. We are proud to support our local farmers and growers. In addition to making our own wines, we offer a “custom crush” service allowing individuals, groups and organizations to use the facility to make wine for themselves.