The Hague Convention (Convention on the Civil Aspects of International Child Abduction)

(For those seeking the return of children taken to Japan)

August 19, 2026

1. Before filing an application:Beware of reasons for dismissal.

If you have a child of yours removed from a Contracting State of the Hague Convention (1980 Hague Convention on the Civil Aspects of International Child Abduction) to Japan, or have a child who lives in another Contracting State currently retained in Japan, and if your rights of custody are breached, you can file an application with the Central Authority of Japan for assistance in order to realize the return of the child to the state of his or her habitual residence (Assistance in Child’s Return to Foreign State).

Your application, however, is to be dismissed if one of the following conditions is met. (Article 7, Paragraph (1), Act for Implementation of the Convention on the Civil Aspects of International Child Abduction). Therefore, before filing an application, you are advised to make sure that your case does not fall under any of the following reasons for dismissal.

[Reasons for dismissal]
  • The child pertaining to the application has attained the age of 16 years.
  • It is obvious that the child pertaining to the application is not located in Japan and the State or territory where the child pertaining to the application is located is unclear.
  • It is obvious that the child pertaining to the application is located in a State or territory other than Contracting States.
  • It is obvious that the location of the child pertaining to the application and the domicile or residence (or the location of the office if the applicant is a corporation or other entity) of the applicant are in the same Contracting State.
  • At the time of the removal or the commencement of the retention of the child pertaining to the application, the State of habitual residence of the child is not a Contracting State.
    [Note] Applications are also dismissed for this reason if the cases involve child removal that took place, or retention that commenced, before April 1, 2014 when the Hague Convention took effect in Japan.
  • It is obvious that the applicant does not have the rights of custody with respect to the child pertaining to the application under the laws and regulations of the State of habitual residence of the relevant child or that the rights of custody are not breached by the removal or retention of the child pertaining to the application.

2. Application documents

(1) Documents required for application

The documents required when applying to the Ministry of Foreign Affairs for Assistance in Child’s Return to Foreign State are as follows:

[Related Link]

(2) Guide to application

Please refer to the following when filling out the application form for Assistance in Child’s Return and preparing the attached documents.

3. How to Submit Application Documents

Please fill in the necessary items on the application form and submit it with the attached documents to the following address by email or postal mail. Submissions by means other than email or postal mail (e.g., in person, fax) are not accepted. Please note that emails exceeding 10MB cannot be received; if your email exceeds this size, please split the attached documents into multiple emails and send them.

<Email Address>
hagueconventionjapan★mofa.go.jp
[Note] To prevent spam, "@" is displayed as "★". When sending an email, replace "★" with "@".
<Address>
〒100-8919
Kasumigaseki 2-2-1, Chiyoda-ku, Tokyo, Japan
Hague Convention Division, Consular Affairs Bureau, the Ministry of Foreign Affairs

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