Is Psilocybin Mushroom Legal in Illinois?

Psilocybin mushrooms are illegal in Illinois, classified as a Schedule I controlled substance under the Illinois Controlled Substances Act. Possession carries criminal penalties ranging from misdemeanor to felony depending on quantity. There are no statewide decriminalization measures, though some advocates have pushed for reform legislation.

Psilocybin mushrooms are illegal in Illinois, classified as a Schedule I controlled substance under the Illinois Controlled Substances Act. Possession carries criminal penalties ranging from misdemeanor to felony depending on quantity. There are no statewide decriminalization measures, though some advocates have pushed for reform legislation.

Update History

No regulatory updates recorded yet. Status reflects current database.