Marriage Registration Abroad

Getting Married in Japan as a Thai National — Complete Guide

Check document requirements before filing at Shiyakusho / Kuyakusho (市区役所). Timing is assessed on your documents.

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Timeline

Case-specific

Residency

—

Apostille

Check rules

Reg. fee

Check official rates

Process overview

For marriage in Japan, check the receiving authority’s requirements first. Prepare Thai civil documents, translate and legalize them as required, and confirm whether embassy attestation is needed. Thai-issued Apostilles are not yet available; Thailand’s accession is scheduled to enter into force on 28 February 2027. After registration at Shiyakusho / Kuyakusho (市区役所), check the Thai district office’s process for recording family status.

Thai-side documents required

หนังสือรับรองความเป็นโสด (สนง.ทะเบียนเขต/อำเภอ)
สูติบัตร (Birth Certificate)
บัตรประชาชน + ทะเบียนบ้าน
หนังสือเดินทาง
หนังสือเปลี่ยนชื่อ/สกุล (ถ้ามี)
ใบหย่า/มรณบัตรคู่สมรสเดิม (ถ้ามี)

Document legalization path

Confirm translation, Thai MFA legalization and embassy requirements with the receiving authority. Thai-issued Apostilles are not yet available as of September 2026.

Destination requirements

Kon'in Todoke (婚姻届); คนไทยต้องขอ Konin Yoken Gubi Shomeisho (คำรับรองสิทธิสมรส) ที่สถานทูตไทยในโตเกียว

After the ceremony

นำ Marriage Certificate ปลายทาง → แปลไทย → รับรองสถานทูตไทยปลายทาง หรือ MFA ไทย → ยื่นบันทึกฐานะแห่งครอบครัว (คร.22) ที่อำเภอ/เขตในไทย

Special notes

Confirm case-specific requirements with the receiving authority before proceeding.

Timeline breakdown

Thai document collection: timing is assessed on your documents
Certified translation + MFA: timing is assessed on your documents
Confirm Japan embassy requirements with the receiving authority
Ceremony at Shiyakusho / Kuyakusho (市区役所): per local schedule
Kor Ror 22 in Thailand: 1 business day

Frequently asked questions

How long does it take a Thai national to marry in Japan?

Timing depends on the documents and receiving authority; ask our team for an assessment.

Which office registers the marriage in Japan?

Shiyakusho / Kuyakusho (市区役所). Filings are made in Japanese.

Do I need to reside in Japan before the wedding?

No mandatory local residency period, but you must be physically present for the ceremony.

Is Japan an Apostille member?

That country is listed as a Hague party, but Thailand's accession does not enter into force until 28 February 2027. For Thai documents today, confirm MFA and embassy requirements with the receiving authority.

How do I make the foreign marriage valid in Thailand?

FAQ

How long does it take a Thai national to marry in Japan?

Timing depends on the documents and receiving authority; ask our team for an assessment.

Which office registers the marriage in Japan?

Shiyakusho / Kuyakusho (市区役所). Filings are made in Japanese.

Do I need to reside in Japan before the wedding?

No mandatory local residency period, but you must be physically present for the ceremony.

Is Japan an Apostille member?

How do I make the foreign marriage valid in Thailand?

Go deeper on Marriage and family registration document certification

These guides outline possible certification steps; confirm the receiving authority's current requirements before filing:

Not sure which route applies? Send us the scan — LINE @THAIL · 092-0170000 · Contact@thailaw-accounting.co.th

Documents usually required

Freshly issued original Thai civil or corporate record from the issuing office
Complete English translation of every page, with the translator's statement of accuracy
Copy of the document holder's passport or Thai national ID card
Power of attorney with ID copies of both parties if someone else files on your behalf

Common reasons a bundle is rejected

Registrars often require records issued within a recent window.
The single or marital status document must be current at the date of filing.
Spell every name exactly as it appears in the passport, across every document in the same bundle.

Prefer not to handle the chain yourself? Send the scans and we run every step for you, from translation to the final endorsement.

How the process runs — Marriage and family registration document certification

Obtain a freshly issued original from the office that produced the record and check that every page is present.
Prepare a complete translation with the translator's statement of accuracy attached.
File for legalization at the Department of Consular Affairs, Ministry of Foreign Affairs, with the original and the translation together.
Complete the next certification layer required by the destination country — Apostille, or legalization at that country's embassy in Thailand.
Collect the finished bundle, scan a full copy for your records, then submit it in the format the receiving authority specifies.

Fees and processing times are set by each authority and vary by document and destination — confirm them with the responsible agency.

Handling it yourself vs letting iLC run it

Aspect	Doing it yourself	With iLC
Working out which steps apply	You read each authority's rules yourself, and usually learn a step was missing only after the bundle is refused.	Our advisers review the documents before work starts and sequence translation, notarisation, MFA, and embassy in one pass.
Time spent filing	Repeat trips to each office, queueing and collecting in person.	We file on your behalf; you send scans and receive the finished set by post or courier.
Risk that the translation is refused	Agency names, job titles, and the certification wording often do not match what the receiving office accepts.	We use terminology and certificate formats the receiving authority has accepted before, with two-stage proof-reading.
If the bundle is rejected	You diagnose the cause and refile yourself, losing a full cycle.	We identify the cause, correct it, and refile without you starting over, with progress reported along the way.

What clients typically use this for

Marriage registration abroad
Spouse and partner visas
Divorce and status corrections

Talk to us before you commit to anything

Many clients arrive with one set of documents while the destination expects a different one. We start by asking where you are filing, for what purpose, and by when — then tell you plainly what is required, including the steps you can complete yourself at no extra cost. A team with over 15 years in cross-border documentation is available before you spend time on the wrong route.

Destination requirements explained in plain language.
A clear statement of which steps your case needs and which it does not.
Help sequencing multiple documents across multiple authorities.

Consult us at LINE @THAIL · 092-0170000 · Contact@thailaw-accounting.co.th

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