A Family Wine Making Tradition
In the Santa Clara Valley Since 1925

Guglielmo Winery - a third generation, family owned winery produces a wide variety of award-winning varietals from more than 100 acres of Santa Clara Valley estate vineyards, as well as from other premium winegrowing regions within California. One of California's winery pioneers, Guglielmo Winery is located just minutes from the Silicon Valley.

Guglielmo Winery produces nearly 40,000 cases annually under our flagship brand, Guglielmo Private Reserve and our oldest label, Emile's. Although the winery has grown, we still abide by the family philosophy to produce natural, quality wines to share with family and friends. The family continues to oversee every phase of the winemaking process.

The Guglielmo family is very proud to share the fine art of wine making, passed down through generations, and hope you will share and enjoy their wines with your family and friends.