Is Heroin legal in Malaysia?
- Legal status
- Prohibited — dangerous drug under the Dangerous Drugs Act 1952 (Act 234)
- Consequences if caught
- A scheduled dangerous drug; trafficking is presumed by weight at 15 g (s.37(da)). Trafficking carries the death penalty (s.39B) — discretionary since the 2018/2023 reforms, so a court may instead impose life imprisonment plus not fewer than 15 strokes of the whip. Possession (s.6/s.12) ranges up to life imprisonment plus whipping by weight; self-administration/personal use (s.15) carries a fine of up to RM5,000 or up to 2 years.
- If prescribed or medical
- Not a traveller medicine; the s.25 prescribed-medicine exemption covers doctor-prescribed medicinal preparations declared on arrival, not this drug.
- Documentation
- Under s.25, a reasonable personal quantity of a medicinal preparation prescribed by a doctor outside Malaysia is exempt only if declared to a customs officer on arrival; carry the prescription and original packaging.
Drug laws and enforcement change and vary within a country. This is not legal advice. Always confirm with Malaysia’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 →