The Maine House of Representatives has narrowly approved legislation that would decriminalize the possession of small amounts of psilocybin, passing the measure by a single vote, 70 to 69.
House Bill 1034, backed by a bipartisan coalition of nine lawmakers, would eliminate criminal penalties for adults 21 and older who possess up to one gram of psilocybin or one ounce of psilocybin-containing mushrooms. While the bill does not establish a regulated market or allow therapeutic use, it removes criminal consequences for personal possession.
Proponents of the measure cite mounting scientific evidence indicating psilocybin’s potential to treat mental health conditions such as depression and post-traumatic stress disorder. The bill aligns Maine with a growing number of jurisdictions softening their stance on psychedelics. Oregon and Colorado have already passed broader reforms, and several cities nationwide have adopted decriminalization policies. Other states, including New Mexico, are exploring medical psilocybin access.
HB 1034 now heads to the Senate for consideration.
