Chateau Ste. Michelle

Chateau Ste. Michelle
LocationWoodinville, Washington, United States
Coordinates47°43′43.74″N 122°9′0.42″W / 47.7288167°N 122.1501167°W / 47.7288167; -122.1501167
AppellationColumbia Valley AVA
FormerlyAmerican Wine Company
Founded1954 (1954)
Key peopleBob Bertheau, Winemaker
Parent companySycamore Partners
Cases/yr>2,000,000
Known forEroica Riesling
VarietalsCabernet Sauvignon, Malbec, Merlot, Syrah, Chardonnay, Chenin blanc, Pinot gris, Riesling, Sauvignon blanc, Gewurztraminer
DistributionInternational
TastingOpen to the public
Websiteste-michelle.com

Chateau Ste. Michelle is a winery in Woodinville, Washington, United States, 20 miles (32 km) east of Seattle. It is the state's oldest winery and produces Chardonnay, Cabernet, Merlot, and Riesling, and has winemaking partnerships with two vintners: Col Solare is an alliance with Tuscany's Piero Antinori and Eroica Riesling is a partnership with the Mosel's Ernst Loosen. Chateau Ste. Michelle was selected as Wine Enthusiast magazine's 2004 American Winery of the Year. It was owned by Altria (formerly known as Phillip Morris), and then sold to the private equity firm Sycamore Partners in 2021.