Collection: O’Brien Estate
O’Brien Estate is a small, family owned and operated winery on 40 acres in the Oak Knoll district of the Napa Valley. Our artisan, highly rated, handcrafted wines are only available at the estate and to our members. Traditional winemaking techniques and aging in French oak barrels allow our wines to express the nuances of our unique terroir, creating a signature of the vineyard in the bottle.