Is Peyote legal in Canada?
Also known as: lophophora williamsii, mescal buttons
- Legal status
- Peyote (Lophophora williamsii) is expressly EXEMPTED from control: the Controlled Drugs and Substances Act schedules the alkaloid mescaline but the entry reads "Mescaline... and any salt thereof, but not peyote (lophophora)", so the living cactus is lawful while isolated mescaline is a Schedule III substance.
- Consequences if caught
- Possessing or selling the peyote cactus itself is not a CDSA offence because the plant is carved out of the mescaline entry; extracting or trafficking isolated mescaline is a Schedule III offence.
- If prescribed or medical
- Mescaline has no approved medical use; the peyote cactus, being outside the schedule, is not a prescription-controlled item.
- Documentation
- CDSA Schedule III, item 17 lists mescaline (3,4,5-trimethoxybenzeneethanamine) and its salts with the explicit exclusion "but not peyote (lophophora)".
Want to know if Canada changes its law on Peyote?
Drug-law changes, court decisions and research, once a month.
Free. We email you once to confirm. Unsubscribe with one click.
Court records
We have not yet assessed whether court records are publicly available for this jurisdiction.
Other substances confirmed in Canada
Same substance, other countries
Drug laws and enforcement change and vary within a country. This is not legal advice. Always confirm with Canada’s embassy or official drug authority before traveling; penalties can be severe, including imprisonment.
Before you travel
Verify current rules with the destination country’s official drug authority and your own country’s embassy before traveling. Find the destination’s U.S. embassy & official country guidance →
Non-U.S. travelers: check your own government’s travel advisory and embassy.
If you’re detained or arrested abroad
Contact your own country’s embassy or consulate in the destination immediately, not the destination’s authorities. U.S. citizens: contact the nearest U.S. embassy/consulate and the U.S. State Department at +1-202-501-4444 (from abroad). If a U.S. citizen is arrested or detained abroad →
