Abreu Vineyards is a cult winery in Napa Valley, California founded by well-known viticulturist David Abreu.

David Abreu, a third-generation rancher from St. Helena, California and graduate of the Viticulture and Enology program at UC Davis, founded Abreu Vineyards in 1980 after working briefly at Caymus Vineyards. That year he formed David Abreu Vineyard Management, working with pioneering winemaker Richard Forman to manage ranching operations at Inglenook Winery.

Abreu and Forman became friends and traveled frequently to Bordeaux, where they observed French winemaking operations. They brought back French rootstock, trellis designs, and Bordelais planting and farming techniques.

Abreu's fame spread as Other wineries hired Abreu's company to plant and manage ranching operations. By 1999 he was considered the premier viticulturist for premium grapes in Napa Valley. Abreu's company has raised grapes for some of the most respected wineries in Napa and Sonoma Valleys, and in 2006 Abreu was hired to replant vineyards at Screaming Eagle Winery and Vineyards.

Wine critic Robert M. Parker, Jr. included Abreu in his 1998 list of the "most influential wine personalities of the last 20 years." (Full article...)