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NAATI Marriage Certificate (English)

NAATI Certified Translation of Thai Marriage Certificates (Kor.Ror.2 + Kor.Ror.3)

DHA requires both the Kor.Ror.2 (certificate handed to the couple) and the Kor.Ror.3 (marriage register extract) when assessing Partner Visas — Migration Regulation 1.15A expects the case officer to see the underlying register, not just the keepsake certificate. Missing the Kor.Ror.3 is one of the most common reasons Partner 309 and 820 applications trigger an RFI. NYC translates both together, formatted as a single signed packet with cross-referenced Statement of Truth.
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ตรวจสอบได้ที่ lawyerscouncil.or.thNotarial Services Attorney B.E. 2551อัปเดต 2569
Quick Answer

สรุปคำตอบ 30 วินาที

Kor.Ror.2 + Kor.Ror.3 translated as a paired packet with NAATI CPN stamp for Partner Visa 300 / 309 / 820 / 801. THB 600 for the pair; delivery 24–48h; ImmiAccount-ready PDF.

Process · 5 ขั้นตอน

ขั้นตอนบริการ

  1. 1
    Request Kor.Ror.3 from the district office
    The keepsake Kor.Ror.2 alone is not enough — ask the amphur for the Kor.Ror.3 register extract (usually issued in 30 minutes).
  2. 2
    Send both scans together
    300 dpi colour, front and back of each document.
  3. 3
    Passport bio pages for both spouses
    Consistent MRZ transliteration is essential for the Statement of Relationship.
  4. 4
    Paired translation + CPN stamp
    Both documents translated as a single packet with cross-references.
  5. 5
    Delivery
    Signed PDF via email + LINE; DHL Express for hard copy on request.

Use-cases ยอดนิยม

  • Partner Visa 300 (Prospective Marriage)
  • Partner Visa 309 / 100 (offshore Partner)
  • Partner Visa 820 / 801 (onshore Partner)
  • Sponsorship evidence for parents to visit Australia
  • Spousal name-change registration with AHPRA, ATO, Medicare
  • Bank account and mortgage documentation in Australia
Transparent Pricing

โครงสร้างค่าบริการ

ค่าบริการคร่าวๆ · ราคาจริงขึ้นกับประเภทเอกสารและความเร่งด่วน · ค่าบริการอื่นๆ ที่ไม่ได้อยู่ในตาราง สอบถามเจ้าหน้าที่ทาง LINE @NYCLI

  • รับรองทนาย Notary Public
    Notary Public Certification · ต่อเอกสาร
    1,500–8,000 บาท
  • แปลไทย-อังกฤษ
    Thai–English Translation · ต่อหน้า
    ยังไม่รวมค่ารับรอง
    500–1,200 บาท
  • แปลภาษาอื่นๆ
    Other Languages Translation · ต่อหน้า
    ยังไม่รวมค่ารับรอง
    800–2,500 บาท
  • แปลและรับรอง NAATI
    NAATI Certified Translation · ต่อหน้า
    1,300–2,500 บาท
  • ค่าธรรมเนียมกงสุล MFA
    MFA Consular Fee · ต่อชุด
    200–800 บาท
  • ค่าบริการนำเอกสารไปรับรองกงสุล
    Consular Submission Service · ต่อท่าน
    2,500–5,000 บาท
  • ค่าธรรมเนียมสถานทูต
    Embassy Fee · ต่อชุด
    1,800–2,600 บาท
  • ค่าบริการนำเอกสารไปรับรองสถานทูต
    Embassy Submission Service · ต่อชุด
    5,000–12,000 บาท
  • ใบตรวจประวัติ (ใช้ในไทย)
    Background Check (Domestic Use) · ต่อท่าน
    2,000 บาท
  • ตรวจประวัติอาชญากร (ยื่นวีซ่า/ต่างประเทศ)
    Police Clearance (Overseas Use) · ต่อท่าน
    ยังไม่รวมแปลและกงสุล/สถานทูต
    4,000–8,000 บาท
  • ค่าจัดส่งในประเทศ
    Domestic Shipping · ต่อครั้ง
    100 บาท
  • ค่าจัดส่งทั่วโลก
    Worldwide Shipping (DHL/FedEx) · ต่อครั้ง
    2,500 บาท

Why Kor.Ror.2 alone is not enough

  • Kor.Ror.2 is the certificate the couple takes home — decorative, but not the primary register.
  • Kor.Ror.3 is the extract from the marriage register kept at the district office; it shows witnesses, registrar signature, and any subsequent annotations (divorce, correction).
  • Migration Regulation 1.15A speaks about a "genuine and continuing relationship"; the Kor.Ror.3 helps DHA verify that the register has not been amended or annulled.
  • Providing both documents together is the fastest way to close a case officer's evidentiary gap.

Statutory declaration bundle we recommend

  • Kor.Ror.2 + Kor.Ror.3 (translated)
  • Both spouses' Tor.Ror.14 house registration (translated together for cohabitation evidence)
  • Statutory declarations from two supporting witnesses (Form 888)
  • Photographs, joint financial records, communications log
  • Optional: name-change certificate (Chor.5) if either spouse changed surname on marriage

คำถามที่พบบ่อย

5 คำถาม
Q: Can we submit an old Kor.Ror.3 from years ago, or does it need to be re-issued?
A: DHA prefers a Kor.Ror.3 re-issued within 6 months of lodgement, because it will show any subsequent register annotation (for example a divorce that neither spouse disclosed). Ask the amphur for a fresh extract before translation.
Q: We married abroad and registered in Thailand — what documents do we need?
A: You will have a Kor.Ror.22 (foreign marriage recorded in Thailand). We translate the Kor.Ror.22 alongside the original foreign marriage certificate, with a cross-reference in the Statement of Truth.
Q: One spouse's name changed at marriage — do we translate that separately?
A: Yes — the Chor.5 (surname change certificate) should be included in the bundle so DHA can reconcile the maiden name across passport, birth certificate and marriage register.
Q: What if there is a hand-written correction on the Kor.Ror.3?
A: We translate the correction with a chronological note; DHA is comfortable with amphur corrections as long as the registrar's signature is legible.
Q: Turnaround for a Partner 309 with a fast approaching decision date?
A: Standard 24–48h; 12h Express at +50%. If you provide scans before 10:00 Bangkok time, same-day delivery is possible.
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ทนายความผู้ทำคำรับรองลายมือชื่อและเอกสาร (Notarial Services Attorney) · สภาทนายความในพระบรมราชูปถัมภ์
อัปเดตล่าสุด: 17 กรกฎาคม 2569
External references · official sources

Official sources — NAATI Marriage Certificate (English)

Every requirement on this page can be checked against the issuing authority. Rules change; always confirm with the source before you file.

We link to primary government and inter-governmental sources only.

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* เมื่อกด LINE ระบบจะเปิดแชทพร้อมข้อความนัดหมายอัตโนมัติ (วันที่ 2026-01-02 · 13:00 น. · เรื่อง NAATI Marriage Certificate (English))

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Expert Advisory · reviewed in-house

Practical guidance and pitfalls — NAATI Translation — Thai Marriage Certificate and Marriage Register

A Thai marriage is evidenced by two related district-office documents, and partner applications are normally assessed on both. Translating only the certificate leaves out the register entries that record the details assessors actually check.

Before you start (5 points)

  • Critical

    Order the certificate and the marriage register together as one set

    The certificate is the summary sheet handed to the couple; the register entry held by the district office carries the fuller record, including both parties' details as recorded at registration. Partner applications are commonly assessed on both, so translating them in a single batch avoids a second engagement weeks later.

    Partner visaSpouse sponsorshipName change abroad
    Department of Provincial Administration — marriage registration
  • Take care

    Keep the registering district office name and number visible in the English text

    Assessors verify provenance by the registering office and its reference number, not by the couple's names. Ensure the office name, province and registration number are rendered rather than summarised, and that the Thai spelling appears alongside the English so the record can be traced back.

    Verification requestsOverseas registration
  • Critical

    Document the surname decision made at registration

    Thai law allows spouses to keep their own surnames or adopt one another's, and the choice is recorded. Where a surname changed, supply the related change-of-name record in the same batch so the English set explains why later documents carry a different family name.

    Surname changePassport renewalBank and title records
  • Take care

    Prepare evidence of prior marital status when either party was married before

    A divorce record or death certificate for a former spouse is usually read together with the marriage record. Sending those documents at the same time lets the translator keep names, dates and office references consistent across the whole chain instead of producing files that must later be reconciled.

    RemarriagePartner visa evidence
  • Good to know

    Confirm whether the receiving authority needs a legalised original alongside the translation

    Immigration portals often accept a certified translation of a clean scan, while foreign civil registries that will record the marriage frequently want an authenticated original as well. Ask the receiving office first so the whole chain is done once in the correct order.

    Overseas registry recordingConsular submissions
    Department of Consular Affairs, Ministry of Foreign Affairs, Thailand

What gets documents rejected (5 points)

  • Critical

    Treating a religious or traditional ceremony as a registered marriage

    A temple or family ceremony, however well documented in photographs, creates no civil record. Only registration at a district office produces the documents an overseas authority can verify. Where no registration took place, the couple should address that first rather than submitting ceremony evidence in its place.

    Partner visaSpouse sponsorship
  • Critical

    Submitting the certificate alone when the register entry was also requested

    Requests that list both documents are not satisfied by the summary certificate. Supplying one where two were asked for typically results in a request for further information and restarts the waiting period, which is avoidable at the point of ordering.

    Partner visa lodgement
  • Take care

    Translating Thai honorifics and title particles as part of the legal name

    Prefixes recorded before a name denote title or marital status rather than forming part of the name itself. Folding them into the English name field creates a mismatch with the passport, which is the document every other record is checked against.

    All family documents
  • Take care

    Reusing an extract obtained years earlier for a fresh application

    Some receiving bodies expect a recently issued extract because later annotations — including a subsequent divorce — would appear on a current copy. An old sheet cannot show what happened after it was printed, so check the currency requirement before translating.

    Second applicationsLong-running cases
  • Take care

    Attaching an uncertified in-house summary next to the certified translation

    Helpful summaries, timelines and explanatory letters that are not part of the certified document can raise doubt about which pages the practitioner attested to. Keep the certified translation as a self-contained set and place any narrative in the application body instead.

    Portal uploadsBundled submissions
Official sources

This guidance summarises published rules and notices of the authorities cited, as at the review date shown. Requirements at the receiving office can change, so always confirm with that office before you proceed. For scope and fees, please contact our team by phone, LINE or email.

Last reviewed 2026-08-04 by NYC Language Institute — Family Documents Desk