Mushroom Laws by State

The first state to legalize psilocybin therapy through licensed service centers.

Colorado voters approved regulated psilocybin healing centers and personal use.

Multiple California cities have decriminalized psilocybin, with state-level efforts ongoing.

New Mexico signed medical psilocybin into law, creating a therapeutic access pathway.

Seattle has decriminalized psilocybin, with state-level therapeutic access legislation advancing.

Ann Arbor and Detroit have decriminalized entheogenic plants, leading the Midwest.

New York has active psilocybin therapy legislation moving through the state legislature.

Arizona is advancing a psilocybin therapeutic research and access bill.

Somerville, Cambridge, and other Massachusetts cities have decriminalized entheogenic plants.

Nevada has introduced psychedelic therapy legislation as part of growing national momentum.