Mammoth Brewing Company
Mammoth Lakes, California, USA · Est. 1995
Tally's Take
Why this matters
California Pass 187. Official current site confirms active brewery/tasting room/beer garden and says it has crafted beer since 1995. Official 2021 company announcement calls it the first craft brewery in the Eastern Sierra.
The Beer Library
Beers
Golden Trout Kölsch
Year-RoundKölsch
California Pass 187. Aliases: Golden Trout Kolsch. Official current on-tap page; 20 IBU.
Drank this? Add it to your passport →Mammoth Pilsner
Year-RoundCzech-Style Pilsner
California Pass 187. Aliases: https://mammothbrewingco.com/on-tap/. Official current on-tap page; 35 IBU.
Drank this? Add it to your passport →Yosemite Pale Ale
Year-RoundPale Ale
California Pass 187. Aliases: https://mammothbrewingco.com/on-tap/. Official current on-tap page; 40 IBU.
Drank this? Add it to your passport →Double Nut Brown
Year-RoundBrown Ale
California Pass 187. Aliases: https://mammothbrewingco.com/on-tap/. Official current on-tap page; 24 IBU.
Drank this? Add it to your passport →Epic IPA
Year-RoundWest Coast IPA
California Pass 187. Aliases: https://mammothbrewingco.com/on-tap/. Official current on-tap page; 60 IBU.
Drank this? Add it to your passport →Show your working
Sources
- recordProbable
Brewery record taken from Tally's California master, Pass 187, which cited https://mammothbrewingco.com/ for this entry. The cited page has not been opened by the archive.
Tally's California master, Pass 187 (research workbook) · Tally's Beer Universe research workbook · 2026
CommercialMedium reliabilityAccessed 2026-08-19Reviewed 2026-08-19
Only the claims above are sourced. Everything else on this page is the archive's own research and has not yet been tied to a document — which is worth knowing rather than hiding.
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