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Winery Name

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Founded
1904
Sonoma Valley
Sonoma Valley
Production Style
Historic · Multi-varietal · Town of Sonoma
Winemaker
Varietals
Red & White Varietals
About the Estate

Sebastiani Vineyards was founded in 1904 by Samuele Sebastiani, an Italian immigrant who built one of Sonoma's most productive and historically significant wine operations. For most of the 20th century, Sebastiani was the largest producer in the valley and a major force in establishing Sonoma wine culture. The winery remains on its original Fourth Street East site in the town of Sonoma, and while ownership has changed hands over the decades, the historic property and its legacy remain central to Sonoma's wine identity.

Plan Your Visit
Address
Tasting Room Address
Hours
Hours
Reserve a Tasting
The People Behind the Wine
Winemaker
Head Winemaker
Kyle Altomare grew up in Sonoma County and spent years working harvests across California and Spain before joining Gloria Ferrer in 2012. He became Head Winemaker in 2016, bringing a meticulous approach to traditional method sparkling wine rooted in extended lees aging, precise blending, and an almost obsessive attention to the character of individual estate blocks.
Second Personality
Melanie Schafer
General Manager
Melanie Schafer has been the operational heart of Gloria Ferrer for over a decade, overseeing everything from the tasting room experience to estate hospitality and the food pairing program. A Northern California native with deep roots in Wine Country culture, she brings both institutional knowledge and genuine warmth to one of Carneros' most storied estates.
Wine Highlights
Wine highlights go here.
At the Estate
LocaleTerroir Winery Program
Your Winery, In Good Company

A page like this — your winemaker, your story, your wines — for $25 a month. We write the first draft. You approve it.

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