Trefethen Family Vineyards produces a diverse range of award-winning varietal, blended and reserve wines – all from our Napa Valley estate – exhibiting the classic hallmarks of fine wine quality: richness with elegance, concentration with finesse, complexity with harmony, and sophistication with approachability.

Wines are made not by a single individual, but by a cohesive team of passionate winemakers and viticulturists dedicated to crafting the finest wines possible from our cherished Napa Valley estate vineyard.

Today, Trefethen boasts a state-of-the-art fermentation facility and 13,000 square foot barrel cellar, but the McIntyre Building remains integral to the winery’s operations. The first floor is still used to age wine and also houses the winery’s Estate Tasting Room and Wine Library. The second floor, which displays the Eshcol winery’s original de-stemmer/crusher, is a barrel-aging cellar for the winery’s Bordeaux variety red wines.