Single status and marriage-related documents notarised in Thailand
Short answer
For a marriage abroad, a Thai applicant normally obtains a family status record from the district office and, where required, signs a declaration of single status in front of a Notarial Services Attorney. The document is then translated and legalised according to the destination's rules. The notarial step usually takes 1–2 business days.
Registering a marriage abroad usually requires proof that neither party is already married. In Thailand this is evidenced by a record of family status issued by the district office, often combined with a declaration of marital status signed in front of a Notarial Services Attorney where the foreign registry requires a personal statement.
When this is needed
- • Registering a marriage at a foreign civil registry
- • Supporting a fiancé(e) or partner visa application
- • Providing marital status evidence to a foreign embassy in Thailand
- • Proving status after a divorce, with the divorce registration attached
- • Proving status after the death of a spouse, with the death certificate attached
What to prepare
- • Family status record or equivalent civil registry document issued by the district office
- • Passport or Thai ID card and house registration of the declarant
- • Divorce registration or spouse's death certificate where a previous marriage existed
- • The foreign registry's form or required wording, if they publish one
- • Details of the intended spouse, where the registry requires them to be named
Step-by-step process
1. Obtain the civil registry record
Request the family status record from the district office. This is the primary evidence; a declaration supports it but does not replace it.
2. Prepare the declaration if required
Where the foreign registry requires a personal statement of single status, draft it in the wording they specify and include any previous marriage details.
3. Sign in front of the attorney
Attend with original identification and sign. The attorney certifies the signature and the identification presented.
4. Translate and legalise
The documents are translated by a recognised translator, legalised by the Department of Consular Affairs where required, and then apostilled or embassy-legalised for the destination.
Common reasons documents are rejected
- • Submitting only a declaration when the registry required the district office record
- • Omitting the divorce registration when a previous marriage is on record
- • A document older than the registry's validity window, commonly three to six months
- • Name spelling in the translation differing from the passport spelling
- • Missing the intended spouse's details when the registry's form requires them
Frequently asked questions
Is a declaration enough on its own?
Usually not. Most foreign registries want the civil registry record from the district office as primary evidence, with the declaration as a supporting statement.
How long is a single status document valid?
Validity is set by the receiving registry, and three to six months from issue is the common range. Obtain it close to the registration date.
What if I was married before?
Attach the divorce registration or the former spouse's death certificate. The registry needs the full chain, not just the current status.
Can a foreign national obtain this in Thailand?
A foreign national's single status evidence normally comes from their own country's authority or their embassy in Thailand. The Thai attorney can certify a declaration but cannot issue the foreign record.
Does my partner need to attend?
No, only the declarant signs. Their details may still need to appear in the document if the registry requires it.
Do I need consular legalisation as well?
Most foreign registries require the translated document to be legalised. Confirm the exact chain with the registry, since requirements differ by country.
Related documents
- Affidavit / statutory declarationHow to have an affidavit or statutory declaration signed and certified by a Notarial Services Attorney in Thailand for use with overseas authorities, courts, and universities.
- Child travel consentHow a parental consent letter for a child travelling abroad is notarised in Thailand: who must sign, what identification and custody evidence to bring, and common rejection reasons.
- Certified true copyHow a Notarial Services Attorney certifies that a copy matches the original Thai document, which originals must be presented, and how the copy fits into the overseas legalisation chain.
Related services
Reviewed August 2026. General procedural information only, not legal advice. Confirm current requirements with the Lawyers Council of Thailand and the Department of Consular Affairs.