O’Shaughnessy Estate Winery is located in a beautiful setting off the beaten path north east of St. Helena in a small town called Angwin. We are on the slopes of Howell Mountain with scenic views of Napa Valley. On your next trip to Napa, please call us to schedule a tour and tasting.

Email info@oshaughnessywinery.com
Phone 707-965-2898
Fax 707-965-3010
Mailing Address PO Box 923 Angwin, CA 94508