Last updated on February 4, 2025
The clear answer is yes. Failure to pay taxes in Thailand can result in imprisonment under certain circumstances, including jail if you do not pay taxes in Thailand. Really, so be careful to avoid going to jail if you do not pay your taxes in Thailand.

The penalties depend on the nature and severity of the tax offense. Here are some key points:
- Tax Evasion and Fraud – If an individual or company intentionally avoids paying taxes, submits false tax returns, or engages in fraudulent activities to reduce tax liability, they can face criminal charges. This can lead to heavy fines and imprisonment.
- Failure to File or Pay Taxes – Under the Revenue Code of Thailand, failure to file tax returns or pay taxes can result in both fines and imprisonment. You must do your personal income tax in Thailand. For example:
- Failure to file tax returns can result in a fine of up to 2,000 THB.
- If the failure is intentional or fraudulent, the penalty can include fines of up to 200,000 THB and/or imprisonment for up to 7 years.
- Withholding Tax Violations – If an employer or business fails to withhold or remit taxes on behalf of employees or contractors, they can face severe penalties, including fines and possible imprisonment.
- Compounding of Offenses – In some cases, Thai authorities allow tax offenders to settle their tax liabilities by paying the owed amount with additional penalties to avoid criminal prosecution.
- Corporate and VAT Tax Evasion – Companies that intentionally evade Value Added Tax (VAT) or corporate taxes may face both corporate liability and personal liability for company directors.
Possible Jail Time:
- Minor tax offenses may result in fines.
- Serious tax fraud or large-scale evasion can lead to up to 7 years of imprisonment.
- If convicted under the Criminal Code in addition to tax laws, the penalties may be more severe.
If you or someone you know is facing tax-related legal issues in Thailand, it is advisable to consult a tax attorney. ThaiLawOnline offers consultations for 1,000 THB per 30 minutes to help with legal matters related to taxation.
Understanding the Consequences: Jail if You Do Not Pay Taxes in Thailand


Sebastien H. Brousseau, LL.B., B.Sc.\nFounder and Managing Partner at ThaiLawOnline. A Canadian lawyer with over 30 years of practice, Mr. Brousseau has been living in Thailand since 2004. He has successfully served 4,500+ client matters for expats and Thais. His areas of focus include Prenuptial Agreements, Family Law, Property Law, Corporate Law, Litigation, Criminal Defense, and Immigration.\n\nAdmitted to the Bar of Quebec and the International Bar Association, Mr. Brousseau also holds degrees in Criminology and Political Science. He was the founder of Isaan Lawyers (Managing Director 2007-2022) and one of the first foreign lawyers in Isaan. He has written more than 500 legal articles in his career. Our team has 20 years in practice, focus on expat work.\n\nAll advice and representation are delivered through licensed members of the Lawyers Council of Thailand.