Mad Fritz Brewing Co.
St. Helena, California, USA
Tally's Take
Why this matters
California Pass 187. Current first-party site identifies an active Napa Valley brewery and malthouse in St. Helena. Yountville is a separate tap house; the St. Helena site is the brewery/malthouse production anchor.
The Beer Library
Beers
Kuyt Ale
Year-RoundHistorical Dutch Kuyt/Kuit Ale
California Pass 187. Aliases: https://www.madfritz.com/beer. Historical Beer Series; oats/barley/wheat ratio documented first-party.
Drank this? Add it to your passport →Plum Project
Year-RoundLocal Origin Fruit Ale
California Pass 187. Aliases: https://www.madfritz.com/beer. Local Muir Beauty plums; Local Origin Series.
Drank this? Add it to your passport →Beer Terroir
Year-RoundBelgian Pale / Blonde Ale
California Pass 187. Aliases: https://www.madfritz.com/beer. Local Origin Series; showcases house yeast.
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://www.madfritz.com/visit 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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