Daniel J. Duckhorn

Daniel J. Duckhorn, the visionary co-founder of Duckhorn Vineyards and a pioneering force in the American wine industry, passed away peacefully on February 25, 2026, in Napa Valley, California, at the age of 87. Known affectionately as “Mr. Merlot,” Duckhorn’s profound impact on winemaking reshaped the perception and popularity of Merlot as a premium standalone varietal in the New World. His dedication to quality and innovation helped elevate Napa Valley to global prominence.

A native of Northern California, Dan Duckhorn earned both his bachelor's degree and an MBA from the University of California at Berkeley in 1962. After a decade in various managerial roles, he moved to Napa Valley in 1971, immersing himself in the world of viticulture as president of Vineyard Consulting Corporation. This experience honed his expertise in vineyard assessment and grape selection, laying the groundwork for his future endeavors.

In 1976, Dan, alongside his then-wife Margaret Duckhorn, founded Duckhorn Vineyards. Their inaugural vintage in 1978, which included both Napa Valley Merlot and Cabernet Sauvignon, marked a pivotal moment. At a time when Merlot was primarily used for blending, Duckhorn championed its potential, driven by a belief in its elegance and a keen understanding of evolving American palates. His conviction helped establish Merlot as one of North America's most respected varietal wines.

Beyond his groundbreaking work with Merlot, Duckhorn was a tireless advocate for the broader wine community. He served as president of the Napa Valley Vintners in 1994, where he spearheaded the annual Premiere Napa Valley Barrel Auction, an initiative that secured a permanent home for the association. His leadership extended to boards of the Wine Institute and the American Vintners Association, and he was recognized with a Doctor of Oenology Honoris Causa from Johnson & Wales University and as a Wine Industry Pioneer by UC Davis.

Even after the sale of The Duckhorn Portfolio to private equity firms in 2007 and 2016, Dan remained actively involved as founder and chairman of the board, continuing to guide the company's strategic growth. A testament to his enduring legacy, he celebrated the company's public offering in March 2021 by ringing the closing bell at the New York Stock Exchange, a crowning achievement in his illustrious 45-year career in wine. His passing leaves an indelible mark on an industry he helped define.