Sour Cellars is a craft brewery in Rancho Cucamonga, CA, specializing in barrel-aged sour beers. Founded with a passion for unique fermentation techniques, they offer a cozy taproom experience with a focus on experimental and traditional sour styles.

Barrel-Aged Flanders Red
A classic Flanders Red Ale with notes of cherry, oak, and a sharp sour finish.
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Gose to Hollywood
A refreshing gose with sea salt and coriander, featuring a crisp, tart profile.
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Peach de Résistance
A barrel-aged sour beer with fresh peaches, offering a balance of sweet fruit and tart acidity.
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Tart of Darkness
A dark sour stout aged in oak barrels with a complex blend of tartness and roasted malt flavors.
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Wild Cherry Bomb
A wild ale fermented with cherries, delivering intense fruit flavor and funky sour notes.
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Silver Medal, California Craft Beer Competition 2022 2022
Gold Medal, Great American Beer Festival 2021 - Sour Ale Category 2021