Is Psilocybin / Magic Mushrooms Legal in Idaho? (2026)
No — Psilocybin / Magic Mushrooms are illegal in Idaho as of 2026.
Law changed in 2025: There have been no recent changes to decriminalize or legalize psilocybin in Idaho. In fact, in March 2025, lawmakers advanced a resolution to limit the public's ability to bring forward drug-related ballot initiatives, signaling strong opposition to...
Quick Answer
Psilocybin mushrooms are illegal in Idaho under the state's Uniform Controlled Substances Act, which classifies psilocybin as a Schedule I substance. Idaho Code §37-2701 prohibits possession, sale, and manufacture of psilocybin.
What the Law Says
Idaho law explicitly prohibits the possession of psilocybin spores and lists psilocybin as a Schedule I substance under Idaho Code § 37-2705.
— Idaho Code §37-2701
| Category | Details |
|---|---|
| Possession | Illegal to possess any amount of psilocybin mushrooms. |
| Distribution | Illegal to sell or distribute psilocybin mushrooms. |
| Penalties | Possession is a felony punishable by imprisonment and fines; trafficking carries more severe penalties. |
| Age Restriction | None (illegal for all ages). |
| Pending Legislation | None known |
There have been no recent changes to decriminalize or legalize psilocybin in Idaho. In fact, in March 2025, lawmakers advanced a resolution to limit the public's ability to bring forward drug-related ballot initiatives, signaling strong opposition to drug law reform.
Enforcement Reality
Idaho has some of the strictest psilocybin laws in the country, and they are actively enforced. Possession of any amount, including spores, is a felony, and law enforcement agencies conduct operations to seize psilocybin mushrooms.
A common and serious mistake is possessing psilocybin spores. Unlike most states, Idaho law explicitly makes the possession of spores capable of producing psilocybin-containing mushrooms a felony.
Local Exceptions
None identified. State law applies uniformly across Idaho. Local ordinances may still vary — check with your city or county government for any additional rules.
Bottom Line
Psilocybin / Magic Mushrooms are illegal in Idaho. Possession or use can result in criminal charges. Do not assume enforcement is lax — penalties are real. Consult a licensed attorney if you have specific questions.
Idaho vs. the Rest of the US
Across the US, possessing psilocybin mushrooms is fully legal in 2 states, restricted in 3, and illegal in 35. Idaho falls in the ILLEGAL category.
View the full 50-state map →Reviewed by cross-referencing the cited state statute against current legislative databases and regulatory publications.
Sources & Verification
This page was reviewed by Ethan Harper by comparing the legal status against the cited state statute. AllowedHere is an informational resource and does not provide legal advice. Consult a licensed attorney for guidance specific to your situation.
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