Is Methaqualone (Quaaludes) legal in Thailand?
- Legal status
- Methaqualone (เมทาควอโลน) is a Category 1 narcotic under Thailand's Narcotics Code (Narcotic Drugs Act) — a prohibited substance with no permitted medical use; Thailand places it in its strictest narcotics category (unlike ketamine's Schedule II psychotropic status), reflecting its 1971 Convention Schedule II control.
- Consequences if caught
- Possession, sale, import or production carry severe penalties — long imprisonment and heavy fines, with the harshest terms (up to life) for large-scale trafficking.
- If prescribed or medical
- No recognised medical use / withdrawn — as a Category 1 narcotic it has no accepted therapeutic use.
- Documentation
- No medical or traveller route; there is no lawful prescription or import pathway.
Drug laws and enforcement change and vary within a country. This is not legal advice. Always confirm with Thailand’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 →