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Wineries



BoaVentura de Caires Winery

Founded in 1999 by Brett Caires Boaventura de Caires Winery is a testament to passion and resilience. Nestled on a five acre property Brett and Monique transformed it into a flourishing vineyard and winery. The winery produces estate grown wines with a focus on traditional hands on handcrafted winemaking techniques. Named after Brett s grandfather Boaventura the winery reflects a rich Portuguese heritage and a commitment to crafting high quality

Awards

Gold Medal - 2024 San Francisco Chronicle Wine Competition
Platinum Label Cabernet Sauvignon

Gold Medal | 93 Points - 2021 Sunset International Wine Competition
Deported

Gold | 94 Points - 2019 Monterey International Wine Competition
Marron Label Cabernet Sauvignon

Small production, hand-crafted wines

BoaVentura de Caires Winery Winemaker

(925) 606-9672

Saturday and Sunday 12 - 5pm
Also by appointment
$20.00 tasting fee *
* Tasting Room Open Every Saturday & Sunday, Noon to 5pm