Is Psychedelic Therapy Legal in Oregon?
Oregon operates a regulated pathway to supervised therapeutic use of at least one psychedelic — one of the few US states to do so.
Status by substance
State-level status for lawful supervised therapeutic use. Regardless of state law, classic psychedelics remain Schedule I federally. Last reviewed 2026-06.
Psilocybin
Legal / regulated accessRegulated therapeutic access: Measure 109 / ORS 475A allows adults 21+ to consume psilocybin at state-licensed service centers with a trained facilitator; 100+ centers operating. Possession outside the program is not legal. Remains federally Schedule I.
Official source (2026-06) ↗MDMA
IllegalSchedule I; not covered by the psilocybin services program. Personal-possession penalties reduced historically under Measure 110 but no therapeutic pathway.
Official source (2026-06) ↗Ibogaine
IllegalSchedule I; not included in the psilocybin services program.
Official source (2026-06) ↗DMT / Ayahuasca
IllegalDMT Schedule I; no state therapeutic pathway (only federal religious-use exemptions).
Official source (2026-06) ↗Mescaline / Peyote
IllegalMescaline Schedule I; not included in the psilocybin program; peyote only via federal NAC exemption.
Official source (2026-06) ↗Ketamine
Legal / regulated accessTracked separately — a prescription medicine, excluded from the blended status.
Prescription / off-label therapeutic use.
Official source (2026-06) ↗Educational information, not legal advice. Laws change — confirm with the official sources above before making decisions.
Looking for legal psychedelic-assisted therapy?
ATMA CENA provides supervised, legal psychedelic-assisted therapy in Canada and trains practitioners across North America.