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법률칼럼Legal Insight외국인2026. 05. 19

How to Resolve Alimony Claims When a Foreign Spouse Has Disappeared and Is Unreachable

  “We have been married for several years, but we have not spent a single day together.”   A spouse who disappeared immediately after marriage registration, followed by years of complete loss of contact—this is a situation that occurs frequently in international marriages, and unfortunately, time does not resolve it.   Legally, the parties remain married, but in reality, they have become strangers. In such circumstances, the risk of future disputes—such as claims for alimony or conflicts over property—cannot be ignored.   In cases like this, it is essential to clearly understand the procedures for an international divorce lawsuit and to carefully determine what must be addressed first.   When the other party is a foreign spouse who has gone into hiding, the process becomes far more complicated than expected. From deciding how to proceed with the lawsuit to gathering the necessary evidence, there are many variables that are difficult to handle alone.   If you want to bring clarity and resolution to your current situation, seeking advice from a legal professional with experience handling similar cases can be the most practical and efficient path forward.    

Contents

 
1. International divorce lawsuits: Where should you begin?
 
2. If a foreign spouse has disappeared, you can initiate legal proceedings through service by public notice.
 
3. If the spouses never lived together, annulment of marriage should be considered first.
 
4. From alimony claims to document preparation—why is professional legal assistance essential?
 
5. Concluding an international divorce case requires clear direction, not emotional decisions.
   

1. International divorce lawsuits: Where should you begin?

  Point 01   If you are considering divorce in the context of an international marriage, the first step is to determine whether Korean courts have jurisdiction over the case.   Generally, jurisdiction is recognized if your residence is in Korea or if the center of the marital life was in Korea.   Point 02   Next, the direction of the case depends on whether you are able to contact your spouse.   If communication is possible, a mutual divorce may be an option. However, in many cases—such as when the spouse leaves the country immediately after marriage registration or remains unreachable for an extended period—the matter proceeds as an international divorce lawsuit.   In such situations, a formal lawsuit is filed, and if the spouse’s address is unknown, the proceedings continue through service by public notice. Preparing the required documents—such as foreign records, translations, and notarized materials—can be complex, and insufficient preparation may cause delays or even suspension of the case.   In particular, if the spouse appears to have entered the marriage solely for immigration purposes, or if contact has been lost due to what is effectively spousal abandonment, it may be necessary to consider not only divorce but also claims for damages (alimony) or even annulment of the marriage.   International divorce cases are matters where strategy matters more than procedure. At this stage, rather than handling everything alone, it is time to seek realistic solutions with the guidance of a legal professional.    

2. If a foreign spouse has disappeared, you can initiate legal proceedings through service by public notice.

  As explained earlier, if a foreign spouse disappears after marriage or remains unreachable for an extended period due to spousal abandonment, mutual divorce is no longer possible.   In such cases, it is possible to initiate legal proceedings through service by public notice. Even if the other party’s whereabouts cannot be confirmed, service is deemed valid once the complaint is posted in accordance with the court’s prescribed method. When the spouse is abroad or deliberately avoiding contact, service by public notice is often the only practical way to begin the case.   However, when pursued without professional assistance, lawsuits may be suspended or dismissed due to failure to meet the required legal conditions.   In international divorce cases requiring service by public notice, it is crucial to properly prepare supporting evidence and satisfy procedural requirements from the outset. If claims for alimony or damages are also being considered, proceeding with the guidance of a legal professional is the safer approach.    

3. If the spouses never lived together, annulment of marriage should be considered first.

  If the marriage was registered but the spouses never lived together, and the other party cut off all contact and disappeared immediately after the marriage, it may be more appropriate to consider annulment of the marriage, rather than divorce.   This approach is based on the premise that there was no genuine intent to form a marital relationship from the outset, and that no real spousal life was ever established—meaning the marriage itself may be deemed invalid.   The court may reexamine whether a valid marriage was formed if circumstances such as the following are confirmed:
  • No record of the spouses ever living together
  • The spouse leaving the country immediately after obtaining residency permission and remaining out of contact
  • No evidence of ordinary communication, such as text messages or phone calls
  • Indications that the marriage served only an immigration purpose, with no cohabitation or family life
  In cases where there is no substance to the marital relationship and the foreign spouse has disappeared, filing a marriage annulment lawsuit may be the most realistic and effective course of action.    

4. From alimony claims to document preparation—why is professional legal assistance essential?

  International divorce cases require a different approach from ordinary divorces.   The first step is to determine whether the situation should be treated as a divorce or whether it may qualify as an annulment of marriage. This assessment must take into account factors such as the spouse’s nationality, immigration history, and the circumstances surrounding the marriage.   In particular, if contact was lost immediately after marriage registration and there is no evidence of shared life, it becomes necessary to gather materials that either demonstrate the substance of the marital relationship or support grounds for invalidating the marriage.   The challenge lies in the complexity of the procedures involved. Without precise, step-by-step handling of matters such as requirements for service by public notice, translated and notarized documents, and claims for alimony or division of property, the process can easily be delayed.   With professional guidance, however, it is possible to streamline the entire process—from initial legal assessment to document preparation, evidence collection, and procedural planning.   In cases involving spousal abandonment, a disappeared foreign spouse, or prolonged loss of contact, a formal divorce alone often fails to provide a complete solution. If you wish to bring real clarity to your situation, seeking strategic advice from a legal professional is a safer and more effective choice than handling the matter alone.    

5. Concluding an international divorce case requires clear direction, not emotional decisions.

  Even if a relationship feels over, as long as it is legally still a marriage, unexpected issues can resurface at any time.   In particular, when a marriage cannot be resolved due to spousal abandonment or a disappeared foreign spouse, conflicts involving property division, alimony, child-related matters, and even debts can become increasingly complicated over time.   Trying to handle the matter alone often leads to prolonged procedures and gaps in document or evidence preparation.   A Korean Bar Association–certified family law attorney will personally review your case and design a response strategy tailored to your specific circumstances.   International divorce cases require clear strategy before emotional judgment.   Determining whether the situation calls for a divorce or an annulment, and evaluating the other party’s circumstances and available evidence, are essential to achieving a realistic resolution.   What you need now is not emotional closure, but clear direction—viewing the case through the lens of an experienced legal professional.     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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