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Registered Notarial Services Attorneys handling your document certification

Certification work is carried out by attorneys registered as Notarial Services Attorneys with the Lawyers Council of Thailand under the Regulation of the Lawyers Council on Registration of Notarial Services Attorneys B.E. 2551. Licence numbers and personal data in the images below are redacted for privacy; originals can be verified in person.

Registration certificates

  • Notarial Services Attorney registration certificate — Miss Anutaree

    Miss Anutaree

  • Notarial Services Attorney registration certificate — Mr. Jiraphan

    Mr. Jiraphan

  • Notarial Services Attorney registration certificate — Mr. Jirasak

    Mr. Jirasak

  • Notarial Services Attorney registration certificate — Mr. Patipan

    Mr. Patipan

  • Notarial Services Attorney registration certificate — Mr. Warawut

    Mr. Warawut

  • Notarial Services Attorney registration certificate — Mr. Wiwat

    Mr. Wiwat

Issued by the Lawyers Council of Thailand · personal data partly redacted

A partner visa document pack laid out for lodgement
A partner visa document pack laid out for lodgement

Preparing the translated document set for a partner visa

Quick answer

A partner visa set usually needs certified translations of identity and civil-registry documents, any marriage or divorce records, police certificates from relevant countries, and any relationship evidence written in another language. The determining list is the one published by the authority for your exact subclass. Consistency of names and dates across the whole set matters as much as the translation of any single document.

Partner applications generate more documents than almost any other category, drawn from more sources, often in more than one language, and frequently spanning several years. The translation work itself is straightforward. What makes these sets difficult is coherence: the same names, the same dates, and the same version of events across dozens of items assembled at different times.

What to prepare

  • Identity documents for both partners, including passport pages
  • Birth certificates and civil-registry extracts where required by the checklist
  • Marriage certificate, or evidence of the relationship where the application is not based on marriage
  • Divorce or death records ending any previous marriage for either partner
  • Police certificates from countries where the checklist requires them
  • Relationship evidence in another language — correspondence, joint records, statements from others

How the process runs

  1. 1Work from the subclass checklistRequirements differ between partner subclasses and change over time. Build the document list from the authority's current published guidance for your specific application.
  2. 2Separate required documents from supporting evidenceMandatory civil-registry and identity items are handled first; relationship evidence is then selected for value rather than volume.
  3. 3Run a joint name and date auditCheck both partners' names and all key dates across every document, including any previous marriage records, so the timeline reads consistently.
  4. 4Sequence documents with validity windowsPolice certificates and similar time-limited items are ordered so they are still current at lodgement, not obtained so early that they lapse.
  5. 5Translate and certify in the required formatProduce certified translations in the format the lodgement channel accepts, keeping one consistent treatment of names across the entire set.

How to choose relationship evidence for translation

Translating everything is a common and costly error. Assessors are looking for evidence that speaks to the nature of the relationship over time, not for the largest possible bundle. A smaller set that covers different aspects and different periods generally communicates more than hundreds of similar items from one month.

  • Prefer items that show a span of time rather than a concentrated burst
  • Prefer variety — financial, social, household, and communication aspects — over repetition of one type
  • Where a document is long, check whether the receiving body accepts an extract before translating the whole thing
  • Statements from others in another language need translation to be readable by the assessor

Previous marriages and the timeline

Where either partner was previously married, the records ending that marriage are usually required and must be consistent with the dates in the rest of the set. A gap or overlap in the timeline is precisely the sort of thing that generates a request for further information, and it is far cheaper to reconcile before lodgement than after.

Police certificates and country coverage

The countries for which certificates are required depend on where each partner has lived and for how long, under rules set by the authority. Because these documents have both a lead time to obtain and a validity window, they are usually the item that dictates the schedule for the whole set.

Things to watch

  • This article describes document preparation. It is not migration advice, and nothing here predicts or influences the outcome of any application.
  • Requirements differ by subclass and change; always work from the authority's current published checklist.
  • Do not translate large volumes of relationship evidence before confirming what the assessor actually needs.
  • Watch validity windows on police certificates — obtaining them too early is as much a problem as too late.

Frequently asked questions

Does every piece of relationship evidence need translating?

No. Only material in a language the assessor cannot read needs translation, and only the items you are actually submitting. Select evidence first, then translate the selection — doing it the other way around means paying to translate documents you will not use.

Do both partners' documents need certified translation?

Any document in another language that forms part of the application needs a translation the receiving body accepts, regardless of which partner it belongs to. Documents already in the assessor's language do not need translating.

Can screenshots of messages be translated?

They can be rendered, but consider whether they are the strongest evidence available before spending on them. Where you do use them, keep the material legible and complete rather than cropping to isolated fragments.

What if a previous divorce record is not available?

Check what alternative evidence the authority accepts for your situation before assuming the gap cannot be closed. Registries in some countries issue extracts or confirmations that serve the same purpose as the original decree.

How current do civil-registry documents need to be?

This is set by the receiving authority. Some accept a record of any age because the underlying event does not change; others prefer a recently issued extract. Confirm against the current checklist rather than assuming.

Can you review the whole set before we lodge?

Yes. Send the checklist you are working from and the full set, and we will review page completeness, name and date consistency across both partners, the certification format, and the sequencing of any time-limited documents.

Let our team handle the whole set

We work as an adviser as well as a translation provider. Send your scans and the receiving body's checklist on LINE and we will review the set, map the order of every step, and tell you what still needs to be obtained before anything is lodged.

Ask us on LINE @NAATI

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Content reviewed August 2026. This article describes general process and is not legal or migration advice. Confirm current requirements with the receiving body.

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