AdvisorShares Psychedelics ETF—— (—)Compass Pathways—— (—)Definium Therapeutics—— (—)GH Research—— (—)Helus Pharma—— (—)MIRA Pharmaceuticals—— (—)Neuphoria Therapeutics—— (—)Eli Lilly—— (—)Johnson & Johnson—— (—)AbbVie—— (—)Otsuka Pharmaceutical—— (—)Numinus Wellness—— (—)Optimi Health—— (—)PharmAla Biotech—— (—)Enveric Biosciences—— (—)Incannex Healthcare—— (—)Aurora Cannabis—— (—)Cronos Group—— (—)SNDL—— (—)Bright Minds Biosciences—— (—)PharmaTher Holdings—— (—)IM Cannabis—— (—)MariMed—— (—)Vireo Growth—— (—)

AdvisorShares Psychedelics ETF—— (—)Compass Pathways—— (—)Definium Therapeutics—— (—)GH Research—— (—)Helus Pharma—— (—)MIRA Pharmaceuticals—— (—)Neuphoria Therapeutics—— (—)Eli Lilly—— (—)Johnson & Johnson—— (—)AbbVie—— (—)Otsuka Pharmaceutical—— (—)Numinus Wellness—— (—)Optimi Health—— (—)PharmAla Biotech—— (—)Enveric Biosciences—— (—)Incannex Healthcare—— (—)Aurora Cannabis—— (—)Cronos Group—— (—)SNDL—— (—)Bright Minds Biosciences—— (—)PharmaTher Holdings—— (—)IM Cannabis—— (—)MariMed—— (—)Vireo Growth—— (—)

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Policy Tracker · Psilocybin · United States

Is psilocybin legal in Oklahoma?

No — psilocybin is illegal in Oklahoma.

Recorded status

Prohibited

In effect since 2026-05-12

Psilocybin and psilocyn are Schedule I hallucinogenic substances under 63 O.S. § 2-204. Oklahoma has no psilocybin therapy or decriminalization law; House-passed psilocybin research bills, including HB 2107 (2023), did not become law, and the 2026 Breakthrough Therapy Act (HB 3834) covers ibogaine only.

Psilocybin remains a Schedule I substance under US federal law regardless of state rules.

Source

Oklahoma Statutes Title 63 (§ 2-204, Schedule I) · oksenate.gov

Full details for subscribers

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See full Oklahoma details Psilocybin map