Is Buprenorphine legal in Thailand?
- Legal status
- Buprenorphine is a controlled opioid under Thailand's Narcotics Code B.E. 2564 (2021) — a lighter tier than methadone — but it is NOT legally available (registered or dispensed) domestically; methadone is the sole agonist OST medicine in Thai clinics.
- Consequences if caught
- Unauthorised possession or supply of a controlled narcotic is an offence.
- If prescribed or medical
- Not dispensed domestically; opioid-substitution treatment in Thailand is methadone-based through public health centres.
- Documentation
- A traveller may carry up to 30 daily doses of prescribed buprenorphine with a doctor's letter; confirm with the Thai FDA.
Court records
We have not yet assessed whether court records are publicly available for this jurisdiction.
Buprenorphine in related jurisdictions
Other substances confirmed in Thailand
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 →