Published on and written by Cyril Jarnias
Uniting through the sacred bonds of marriage in Japan is an adventure filled with mystery and exoticism, where ancient traditions coexist with modern formalities. For foreign couples or those including a non-Japanese partner, the journey can prove more complex, requiring navigation through an administrative maze. In this article, explore how you can approach these essential procedures with serenity by understanding the requirements of each key step in the process. Discover the crucial documents to prepare, the offices to contact, and the deadlines to meet to make this moment a modern fairy tale rooted in Japan’s cultural richness.
Administrative Procedures for Getting Married in Japan
Types of Marriage Recognized in Japan: Civil Marriage and Religious Marriage
In Japan, only “civil marriage (marriage by notification)” has legal validity. This means a couple is legally recognized as married when they submit a “marriage notification” to the city hall and it is accepted. “Religious marriage” celebrated in ceremonies at places such as temples, shrines, or chapels is merely a cultural and social rite with no legal effect. In other words, wedding ceremonies in Japan (such as Shinto, Buddhist, Western-style ceremonies, etc.) are conducted as customs or personal ceremonies, but it is imperative to register the marriage with the authorities in accordance with the “Family Registration Law.”
Required Documents: Cases for Japanese Nationals and Foreign Nationals
In some countries, a Certificate of Competency to Marry cannot be issued; in this case, you must consult the embassy or consulate of that country in Japan or the city hall to obtain an official substitute document.
Specific Registration Procedures and Consultation with Local Authorities
Deadlines, Duration, Preparation Tips
Marriage between a Japanese National and a Foreign National: Specifics and Procedural Characteristics
Translation, Official Residence Status, Other Related Matters
Good to Know:
In Japan, two types of marriage are recognized: civil marriage, which is the only one with legal validity, and religious marriage, considered purely symbolic. To get married civilly, Japanese nationals must provide a Koseki Tohon, while foreign nationals need a Certificate of Competency to Marry or equivalent, often translated into Japanese. To register a marriage, go to the local city hall with the necessary forms; in the case of a marriage between a Japanese national and a foreign national, additional procedures via the embassy may be required. Plan for several weeks for the formalities, and ensure you have translated and validated versions of the documents. If the marriage involves a change of residence status, it is advisable to inquire about specific deadlines and post-marriage requirements, such as updating the family registry on passports or residence cards.
Required Documents for Expatriates
List of Required Documents for Foreign Nationals Wishing to Marry in Japan
Differences Depending on the Partner’s Nationality
About the Certificate of Competency to Marry
| Element | Detailed Description |
|---|---|
| Issuing Authority | In principle, the government agency of your home country or the embassy/consulate in Japan. |
| Examples of Obtaining Methods | – UK/USA/Germany/France: Go to the embassy in Japan to apply – Submit official documents issued in the home country proving birth/singleness/no divorce, then the embassy issues the CNI – Some European regions: Obtainable via the city hall or family court – USA: Often impossible to issue by the state government; the common form is to make an affidavit at the embassy |
| Examples When CNI is Not Issued | – Often an affidavit or declaration + extract of national laws + submission of additional documents proving identity. |
| Translation Requirement | All documents in a foreign language, including the CNI, must be accompanied by a complete Japanese translation, with the translator’s signature and contact information. You can translate them yourself. |
| Legalization/Apostille Procedure | – If official documents are issued by foreign agencies, an apostille may be necessary if Japanese authorities require it. – An apostille is a seal guaranteeing the authenticity of documents signed by official agencies. – Obtain and apply at the Ministry of Foreign Affairs or a designated counter (often in the capital). (Mail submission possible) It is recommended to check in advance if it is unnecessary due to membership in reciprocal treaties. |
Submission to Authorities, Other Points of Attention, and Practical Advice
Tips for Gathering Documents Quickly
Depending on the situation, there may be slight differences or temporary measures, so if in doubt, check early with the competent office or the relevant diplomatic mission office.
Good to Know:
To get married in Japan, expatriates must present several documents, including a valid passport, a copy of their residence certificate, and the Certificate of No Impediment, also known as the Certificate of Competency to Marry, which often must be obtained from the competent authorities in their home country, such as a consulate or embassy. This certificate sometimes needs to be translated into Japanese by a sworn translator. Depending on nationality, additional documents may be required, such as a birth certificate or certificate of singleness. All these documents often need to be legalized or apostilled to be accepted by Japanese authorities. Processing these documents can take weeks, so it is advisable to plan ahead and check deadlines with consular services. A good way to gather these documents quickly is to start by contacting the consulate or embassy for an updated list of requirements; then, begin the necessary procedures for the apostille, if needed, before having the documents translated.
Tips to Facilitate the Marriage Process
Preparation of Required Documents
Administrative Procedure and Key Points
Importance of Validity Verification by Local Authorities
Role of the Translator for Non-Japanese Speakers
Respecting Legal Deadlines and Tips to Avoid Bureaucratic Hurdles
Forecasting and Managing the Approval Process of Local Offices
| Step | Recommendations |
|---|---|
| Choice of Filing Location | Simpler at the family registry office of origin, otherwise family registry extract required |
| Document Verification | Check the planned municipality’s website + contact by phone |
| Performing the Translation | Use professionals + note who performed the translation |
| Collaboration with Embassy/Consulate | Consult up-to-date rules by phone/email |
| Progress Management | Create a checklist and calculate backward from the deadline |
Furthermore, processing can last from one week to over a month. This depends on the foreign side’s situation, the involvement of the embassy, and necessary supplements, so adjust in real-time to advance flexibly by the shortest path.
Recommendations for Efficient Management
Thus, preliminary investigation, precise preparation, and continuous verification are the key points to maximize efficiency on a practical level.
Good to Know:
To facilitate the marriage process in Japan, it is crucial to gather all necessary documents in advance, including birth and singleness certificates, and ensure they are valid and translated into Japanese by a competent translator if necessary. It is recommended to meticulously verify the validity of these documents with local Japanese authorities to avoid any setbacks. Navigating the administrative procedures requires a clear understanding of the legal requirements, and it may be helpful to consult official resources or experienced advisors to meet legal deadlines. Consider anticipating approval requests from various local offices and making appointments in advance if possible to avoid queues. Finally, maintaining regular contact with the authorities can help quickly identify and overcome any bureaucratic obstacles, ensuring your marriage registration goes as smoothly as possible.
Cyril Jarnias is an independent expert in international wealth management with over 20 years of experience. As an expatriate himself, he is dedicated to helping individuals and business leaders build, protect, and pass on their wealth with complete peace of mind.
On his website, cyriljarnias.com, he shares his expertise on international real estate, offshore company formation, and expatriation.
Thanks to his expertise, he offers sound advice to optimize his clients' wealth management. Cyril Jarnias is also recognized for his appearances in many prestigious media outlets such as BFM Business, les Français de l’étranger, Le Figaro, Les Echos, and Mieux vivre votre argent, where he shares his knowledge and know-how in wealth management.
