Expat Tax: Frequently Asked Questions
Thank you for visiting our Thailand Expat Tax FAQ page. We answer questions received from expats, anonymised for privacy, to help others navigate the new tax rules.
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Tax Advisory Disclaimer
The information on this website is for informational purposes only and is not professional tax advice. For full details, please consult our complete Tax Advisory Disclaimer.
If you do not have any assessable income (Thai income or overseas income that is remitted to Thailand) then you don’t need a Tax ID number. Your spouse can use your passport number on her tax return.
You are not required to have a Thai tax ID number or file if you have no income (your wife can file as a joint married with a spouse with no income)
Yes, to file a tax return, you will need a TIN number. You can get this from your local revenue office. If people would like help with this we have a paid service to obtain on their behalf.
You can find out more about applying for a Tax Identification Number (TIN) in Thailand here.
To obtain a tax ID in Thailand, an individual or company must first register with the Thai Revenue Department, a process which can be initiated online through the Revenue Department’s website or in person at a local tax office. If people would like help with this we have a paid service to obtain on their behalf.
Learn more about applying for a Tax Identification Number (TIN) in Thailand here.
Yes you will need a Thai Tax ID Number (TIN). You can get this from your local revenue department. If you do need help with this, we do have a service to aquire the TINs.
Learn more about applying for a Tax Identification Number (TIN) in Thailand here.
No, you are not exempt. Exemption is dependent on whether you remit funds into Thailand or not and whether the remitted assets are excluded in the Thailand UK- DTA. Even if tax is paid on the assets remitted to Thailand, it doesn’t mean you don’t have to file and it doesn’t mean you don’t have a tax implication.
Learn more about Double Tax Agreements for expats in Thailand by watching our video here.
You can get a tax ID number (TIN) regardless of whether you have a work permit or not, and you need to file if you have over TBH120,000 of income in tax year, regardless whether you have a work permit or not. If people would like help with this we have a paid service to obtain on their behalf.
You are a Thai tax resident if you remain 180 or more days a calendar year. You do not need to apply for a Thai Tax ID number if you do not have Thai tax liability. If you do have income over THB120,000 in a calendar year remitted to Thailand, then you need to file a tax return and will need to get a Tax ID Number (TIN) You can get this from your local revenue office. If people would like help with this we have a paid service to obtain on their behalf.
Learn more about Thailand tax residency by listening to a short podcast here.
No. A tax declaration or Tax ID Number (TIN) is not a current requirement for visa renewals in Thailand. If one has Thai tax obligations, then they’d be required to file a tax return, but this is not necessary for a Visa if they do not have personal income tax filing need.
A tax declaration or Tax ID Number (TIN) is not a current requirement for visas in Thailand. Please register for our tax alerts to stay informed of any changes.