Is Heroin legal in Czechia?
- Legal status
- Decriminalised up to a 'small amount' (misdemeanour, not a crime); a crime above the threshold
- Consequences if caught
- In Czechia, personal possession of not more than a 'small amount' is a MISDEMEANOUR (a fine up to CZK 15,000), not a crime — and this threshold-decriminalisation applies to ALL drugs, not just cannabis. The Supreme Court 'greater than small' threshold is 1.5 g of heroin. Above the threshold: personal-use possession (§284) carries up to 1 year for cannabis and up to 2 years for other drugs; cultivation (§285) 6 months to 5 years; trafficking or production (§283) 1–10 years, up to 18 years in aggravated cases.
- If prescribed or medical
- If a controlled medicine, carry a Schengen Article 75 certificate in original packaging (see documentation).
- Documentation
- Schengen travel: carry prescribed narcotics with a Schengen Article 75 certificate in original packaging. Medical cannabis has been legal on prescription since 2013.
- Criminal Code Act No. 40/2009, §§283/284/285/286
- Act on Addictive Substances 167/1998
- Supreme Court 'greater than small' thresholds
- zakonyprolidi.cz
- psp.cz
Drug laws and enforcement change and vary within a country. This is not legal advice. Always confirm with Czechia’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 →