Yes, home brewing beer is legal in Wisconsin under both federal and state law. Wisconsin Statute § 125.53(1)(a) explicitly permits the production of up to 100 gallons of beer annually per household for personal consumption without requiring a license. The Wisconsin Department of Revenue (DOR) oversees compliance, though enforcement remains minimal for small-scale operations. Federal law (27 CFR § 25.10) aligns with this allowance, provided the beer is not sold or distributed. Recent 2026 legislative discussions focus on clarifying labeling requirements for home brewers, though no new restrictions have been enacted.
Key Regulations for Home Brewing Beer in Wisconsin
- Volume Limits: Households may produce up to 100 gallons of beer per calendar year. Joint households (e.g., two adults) are capped at 200 gallons annually.
- Consumption & Distribution: Home-brewed beer may not be sold or offered for commercial distribution. Sharing with friends or at private events is permitted, but public tastings require a temporary permit from the DOR.
- Labeling & Recordkeeping: While not mandatory for home brewers, the DOR recommends documenting production volumes to avoid confusion with licensed breweries. Mislabeling or large-scale production may trigger audits under § 125.53(5).
Local ordinances, such as those in Milwaukee County, impose additional zoning restrictions on home breweries operating in residential areas. Violations may result in fines or confiscation of equipment. For clarity on municipal rules, consult the Wisconsin Brewers Guild or local zoning boards.