
Duval Entity
John Duval Wines is a prestigious family-run winery based in the Barossa Valley, South Australia, founded by renowned winemaker John Duval in 2003.
Duval comes from a long lineage of grape growers. The Duval family supplied grapes to top South Australian producers for over 100 years.
After studying winemaking at the University of Adelaide’s Roseworthy College, Duval began his career at Penfolds in 1974, eventually serving as Chief Winemaker from 1986 to 2002.
Through the 1990s he played a leading role in experimenting with the maturation of old vine Barossa Shiraz in new French oak, contrary to the established winery convention of blending Shiraz from multiple regions and maturation in American oak.
At Penfolds he was instrumental in crafting the legendary Penfolds Grange and other major wines before leaving to create his own label rooted in the Barossa and Eden Valley’s old-vined vineyards.
The style tends toward elegance, structure, and layered complexity, showcasing varietal character rather than heavy oak or hyper-extraction.
Duval’s son, Tim Duval, joined the family business in 2016, ushering in a new generation focused on heritage and innovation. Continue reading “John Duval Wines Entity Shiraz 2022”





Linchpin McLaren Vale Shiraz 2004