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    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.

    Offences Against Public Trust
    serious offence

    Forgery in Thailand

    Creating or altering documents with intent to deceive or cause damage.

    Last updated: February 2026
    Legal Sections

    Section 264-269 Criminal Code

    Maximum Penalty

    Up to 10 years imprisonment (up to 20 years for public documents)

    Severity Level

    serious

    Definition

    Creating or altering documents with intent to deceive or cause damage. Under Thai law, this offence is classified as a serious offence within the category of Offences Against Public Trust.

    Elements of the Offence

    For a conviction, the prosecution must prove all of the following elements beyond reasonable doubt:

    1

    Making of a false document or material alteration of a genuine document

    2

    Document is capable of creating, modifying, or extinguishing legal rights

    3

    Intent that the document be used as genuine

    4

    Likelihood of causing damage to another person or the public

    Penalties

    Maximum Penalty

    Up to 10 years imprisonment (up to 20 years for public documents)

    Actual sentences depend on factors including the severity of the conduct, harm caused, prior convictions, and mitigating circumstances. Courts have discretion to impose lesser sentences within the statutory range.

    Possible Defences

    The following defences may be available depending on the circumstances:

    Document is not capable of affecting legal rights

    No intent to deceive

    Authorization from the purported author

    Lack of knowledge that document was false

    Document was clearly not meant to be taken as genuine

    Note: The availability of defences depends on specific facts. Professional legal advice is essential.

    For Foreigners

    Special Considerations for Foreign Nationals

    Document forgery by foreigners is treated severely, particularly for visa, work permit, or identity documents. Conviction leads to imprisonment and permanent blacklisting.

    When Legal Representation Matters

    If you are accused of forgery or facing investigation, immediate legal representation is essential to protect your rights and build an effective defence.

    Anglo Siam Legal provides experienced legal services across Thailand for both Thai nationals and foreigners.

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