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    Educational Information Only

    The content on this page is for general educational purposes and does not constitute legal advice. Every legal situation is unique. For matters involving investigation, arrest, litigation, or formal proceedings, consult a qualified legal professional.

    FAQ
    Crime & Safety

    What are the drug penalties in Thailand?

    Thailand has severe drug penalties: possession can mean 1-10 years imprisonment, trafficking can carry life imprisonment or the death penalty for Class I substances (methamphetamine, heroin, cocaine).

    Last updated: March 2026

    Detailed Answer

    Drug penalties under the Narcotics Act: **Category I (most severe — heroin, methamphetamine, cocaine, MDMA):** - Possession: 1-10 years and/or fine THB 20,000-200,000 - Possession for distribution: 4 years to life and fine THB 400,000-5,000,000 - Trafficking/import/export: Life imprisonment or death penalty **Category II (morphine, codeine, medicinal cocaine):** - Possession: Up to 5 years and/or fine THB 100,000 **Category V (cannabis — partially legalized):** - Cannabis was decriminalized in 2022 for medical/personal use - Public smoking may still result in fines under public nuisance laws - THC extracts above 0.2% remain controlled - New Cannabis Act pending that may re-regulate recreational use **For foreigners:** Same penalties apply. Drug convictions typically result in prison time followed by deportation and permanent blacklisting. Thai prisons for drug offenses are notoriously harsh.

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