Wisconsin Psilocybin Mushrooms Ban (2026): In Force
As of November 12, 2026, Psilocybin Mushrooms are banned from retail sale in Wisconsin, effective October 1, 1972. The ban comes from federal scheduling, which takes precedence over state law.
Verified November 12, 2026. Full determination, citations and verbatim law: Is Psilocybin Mushrooms legal in Wisconsin?When does the Wisconsin Psilocybin Mushrooms ban take effect?
The Wisconsin Psilocybin Mushrooms ban is already in force (effective October 1, 1972); no further effective date is pending.
Nearby
- Illinois Psilocybin Mushrooms ban banned
- Iowa Psilocybin Mushrooms ban banned
- Michigan Psilocybin Mushrooms ban banned
- Minnesota Psilocybin Mushrooms ban banned
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Every state where Psilocybin Mushrooms are banned · All compounds in Wisconsin · Are Psilocybin Mushrooms Legal? Every state
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Compound Laws, published by Compound Analytics, reports the record: statutes verbatim, official citations, enforcement facts and verification dates. Nothing here is legal advice and nothing here describes how to get around a law. A jurisdiction with no verified row is reported as not yet verified, never as legal. Found an error? Corrections policy.
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