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법률칼럼Legal Insight2026. 05. 19

In foreigner divorce proceedings, the lawyer begins by reviewing this procedure first.

When trying to end a relationship with a foreign spouse, simply expressing the desire to “separate” is not enough to initiate the process. In reality, it requires more complex decisions and preparations.

 

In foreign divorce proceedings, the first step is to determine which country’s laws will apply. If the other party is overseas, it is also necessary to confirm whether the relevant documents can be properly served. Many delays arise at this stage.

 

Moreover, divorce documentation for foreigners cannot be completed with just a simple ID certificate or marriage registration. Documents issued in the home country, notarized translations, and proof of address are often required in advance. Without these, supplemental requests or procedural delays may occur after filing.

 

In this way, legal applicability, service of process, and documentation requirements all need to be satisfied for a foreign divorce proceeding to move forward. If even one of these is missing, it is not uncommon for the trial to be put on hold or dismissed.

 

Because there are so many items to prepare in advance, relying solely on internet searches often leaves gaps. In such situations, it is a more practical choice to seek the advice of a divorce lawyer experienced in foreign divorce cases, who can clearly explain the documentation requirements.

 

Contents

 
1. Where do foreign divorce proceedings begin?
 
2. What happens if you cannot contact your foreign spouse?
 
3. [Case Example] Divorce proceedings with a Mongolian spouse who could not be reached, carried out through public notice service.
 
4. Divorce documentation for foreigners must be prepared strategically from the very start.
 

1. Where do foreign divorce proceedings begin?

 

To formally proceed with a foreign divorce case in Korea, the first step is to determine whether the Korean court has jurisdiction over the matter. In general, the court may have jurisdiction if one of the spouses currently resides in Korea, if the marriage was primarily based in Korea, or if the children are residing in Korea.

 

From there, the process depends on whether the foreign spouse can be contacted and whether they consent. If the foreign spouse is in Korea and agrees to end the relationship, the divorce may proceed by mutual agreement. However, if contact has been lost, or in cases of long-term separation, repeated threats, or infidelity, the case must move forward through litigation.

 

The documents required in such proceedings go beyond a simple marriage certificate. They may include foreign-language documents that must be translated and notarized, as well as marriage-related certificates issued by the spouse’s home country.

 

If the spouse’s address cannot be confirmed, the process must instead proceed through “public notice service,” in which case the court may also require additional supplementary documents.

 

For these reasons, obtaining advice from a divorce lawyer experienced in international divorce cases is the most practical way to prevent delays in the proceedings.

   

2. What happens if you cannot contact your foreign spouse?

 

When preparing to end a marriage with a foreign spouse, if contact has been lost or the spouse is residing overseas, divorce by mutual agreement is no longer an option.

 

In such cases, the foreign divorce process must proceed through litigation, and the first issue to review is whether “public notice service” (공시송달) can be applied.

 

Public notice service is a method of serving documents in situations where the complaint cannot be delivered directly to the other party. It is considered legally valid service when the court officially notifies the contents in a prescribed public manner.

 

This procedure is used when the spouse’s address is unknown or international mail has been repeatedly returned. If certain conditions are met, the trial may proceed without the other party being present.

 

The challenge, however, is that even in this process, specific divorce-related documents must be submitted. Without concrete materials such as proof of overseas residence, records of the last known address, evidence of returned international mail, and a request for service investigation, the court may not accept public notice service.

 

Therefore, when contact with a foreign spouse cannot be established, simply filing a complaint is not enough. It is essential to prepare in advance all required divorce documentation so that public notice service can be successfully carried out.

   

3. [Case Example] Divorce proceedings with a Mongolian spouse who could not be reached, carried out through public notice service.

 

The client, a Korean national, had registered a marriage with a Mongolian woman through a marriage brokerage agency and began married life. However, less than three months into the marriage, the spouse suddenly declared that she would return to her home country without further explanation, left Korea, and subsequently cut off all contact.

 

The spouse’s unilateral departure and prolonged absence of communication were deemed to have effectively ended the marriage. Concluding that it was no longer possible to maintain the relationship, the client decided to proceed with divorce through the assistance of a lawyer specializing in foreign divorce cases. The difficulty, however, was that the spouse was not only living abroad but also had no identifiable address, making proper service of the complaint impossible.

 

With the lawyer’s assistance, the client gathered the necessary documentation — including proof of immigration records, evidence of returned international mail, and details of the last point of contact — to meet the requirements for public notice service. The court accepted that the conditions had been satisfied and allowed the trial to proceed.

 

Despite the absence of the spouse, the lawsuit was lawfully carried forward. The court clearly acknowledged both the spouse’s unilateral abandonment and the breakdown of the marriage. Ultimately, the court ruled that the marriage could no longer be sustained and ordered the spouse to pay 10 million won in damages for the client’s mental suffering.

   

4. Divorce documentation for foreigners must be prepared strategically from the very start.

 

Foreign divorce proceedings are not a simple process that can begin with just an emotional decision.

 

It must first be confirmed whether the Korean court has jurisdiction to handle the case. The method of serving documents also depends on whether the spouse can be contacted, and it must be determined whether Korean law or foreign law applies.

 

In particular, divorce documentation for foreigners often faces delays from the preparation stage because factors such as language, country of origin, and administrative systems all need to be considered.

 

Our team of foreign divorce lawyers and immigration law specialists carefully prepare the required divorce documents according to the specifics of each case, including the public notice service process.

 

If your case feels like it is at a standstill, now is the time to carefully review what steps are needed at this stage.

 

Multilingual consultation available in English and Chinese.

 

Professional interpreters assist from the first consultation to the conclusion of the case.

 

Offices in Seoul, Daejeon, Busan, Daegu, and Gwangju

 

Don’t face the legal system alone. Let Majung fight for you!

 

 

 

 

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