Sour Cellars Brewery, established in 2014, is a Southern California producer specializing in barrel-aged sour beers fermented in oak barrels, often via spontaneous fermentation since 2016, and naturally carbonated through bottle and keg conditioning. They offer sour and non-sour drafts, wine, mead, and bottle-conditioned releases through their tasting room and Curios Club membership, which provides exclusive 750ml bottles and discounts.

barrel aged sour beers spontaneous fermentation Curios Club membership bottle and keg conditioned sours
Tasting room interior Oak barrels for aging Curios Magician sour beer
Barrel Aged Sour Beers
Oak barrel fermented and aged for years, spontaneous fermentation, bottle and keg conditioned
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Curios Club Exclusives
12 x 750ml exclusive sour flavors annually for members
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Wine & Mead
Available on draft and by the bottle
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Gold Medal, California Craft Beer Summit 2022 2022
Silver Medal, San Francisco Wine Competition 2021 2021