Tax document for use in Laos
Quick answer
The tax document is issued by The Revenue Department or the payer of income. Use a stamped copy or attach the e-filing receipt as supporting evidence. It is then translated to the standard Laos accepts, legalised at Consular Affairs and attested at the destination mission where the receiving body requires it.
Step by step
- Obtain a certified tax document
Request it from The Revenue Department or the payer of income. Use a stamped copy or attach the e-filing receipt as supporting evidence.
- Translate to the accepted standard
A certified Lao or English translation
- Consular legalisation
File the original with its translation at the Department of Consular Affairs, MFA.
- Destination mission attestation
Attest at the Laos mission in Thailand where the receiving authority requires it.
Cautions
- Lao authorities commonly require a further certification at the Lao foreign ministry after the document arrives
- Use a stamped copy or attach the e-filing receipt as supporting evidence
- Thailand acceded to the 1961 Hague Apostille Convention on 30 June 2026 and it enters into force for Thailand on 28 February 2027, so no Thai Apostille is issued yet, so no Apostille is issued in Thailand. The working route is certified translation, legalisation by the Department of Consular Affairs (MFA), and then attestation at the destination country’s mission in Thailand where the receiving authority requires it.
Frequently asked questions
What are the steps to use a Thai tax document in Laos?
Obtain the tax document from The Revenue Department or the payer of income, translate it to the accepted standard, have it legalised by the Department of Consular Affairs, then attested at the Laos mission in Thailand where the receiving body requires it.
Which version of the tax document is needed?
Use a stamped copy or attach the e-filing receipt as supporting evidence
Does the tax document need an Apostille before going to Laos?
Thailand acceded to the 1961 Hague Apostille Convention on 30 June 2026 and it enters into force for Thailand on 28 February 2027, so no Thai Apostille is issued yet, so no Apostille is issued in Thailand. The working route is certified translation, legalisation by the Department of Consular Affairs (MFA), and then attestation at the destination country’s mission in Thailand where the receiving authority requires it.
What must the tax document translation contain for Laos?
A certified Lao or English translation, and every part of the document must be translated, including stamps, signatures and marginal notes.
Who receives the legalised tax document in Laos?
The Lao Embassy in Thailand and the receiving authority in Lao PDR
Which Laos-specific caution affects the tax document?
Lao authorities commonly require a further certification at the Lao foreign ministry after the document arrives
Is the tax document a public or a private document?
It is a public record issued by a state authority, so it can enter consular legalisation directly once an accurate translation is attached.
What if the name on the tax document does not match the passport?
Connect the names as a chain using change-of-name records or a spelling confirmation, then translate and legalise them together as one bundle.