Is Psilocybin Legal in Michigan?

Key facts

• Federal law still lists psilocybin as a Schedule I controlled substance in every U.S. state.
• Michigan's page was last reviewed on 2026-05-15.
• Local decriminalization in Michigan applies only where the city policy says it applies.
• 3 city-level moves are tracked on this page.
• This page is educational journalism, not legal advice.
• It does not provide sourcing, buying, or cultivation guidance.

Notable recent moves

Michigan's most important moves are local: Ann Arbor (2020), Detroit (2021), Hazel Park (2022).

City-level decriminalization usually deprioritizes enforcement and does not authorize retail sales or statewide possession.

Active bills

No active statewide psilocybin bill is tracked for this page as of last review.

Decriminalized cities

• Ann Arbor (2020)
• Detroit (2021)
• Hazel Park (2022)

Frequently asked questions

Is psilocybin legal in Michigan?

No broad adult-use legalization is in effect in Michigan as of last review. Some local or research activity may exist, but state and federal restrictions still matter.

Can I be prosecuted for psilocybin possession in Michigan?

Possession can still create legal risk, especially outside a licensed or otherwise legally protected context. Ask a qualified Michigan attorney for advice on a real situation.

Does decriminalization in Ann Arbor make psilocybin legal statewide?

No. A city policy in Ann Arbor does not legalize psilocybin across Michigan and usually does not create a lawful sales system.

Is there legal psilocybin therapy in Michigan?

Michigan does not currently operate an Oregon-style statewide psilocybin services system as of last review.

Where should I check the latest Michigan rules?

Start with official state statutes, agency pages, and local government notices. This page is an educational snapshot reviewed on 2026-05-15.