Speciation Artisan Ales is a small-batch brewery in Grand Rapids, Michigan, specializing in wild and mixed fermentation beers. Known for their innovative and experimental approach, they focus on barrel-aged sours and unique flavor profiles inspired by nature and local ingredients.

Biogeography
A rustic farmhouse ale with earthy and spicy notes, inspired by traditional brewing methods.
Beer
Evolutionary Series: Raspberry
A mixed fermentation beer aged with raspberries, balancing sweetness and tartness.
Beer
Genetic Drift
A sour ale with rotating fruit additions, showcasing complex acidity and a refreshing profile.
Beer
Incipient: Blackberry
A barrel-aged wild ale fermented with blackberries, offering tart and fruity notes with a funky finish.
Beer
Speciation of Citrus
A bright and zesty sour ale brewed with a medley of citrus fruits for a refreshing tang.
Beer
Gold Medal, Great American Beer Festival 2021 (Wild Ale Category) 2021
Silver Medal, World Beer Cup 2020 2020