Even if you don't want to be divorced, if the government office accepts a divorce notification, you will become divorced. If you don't want to be divorced, go to your Japanese husband's place of origin, or the government office of where they live, and submit a request to not accept divorce notification, which will prevent the government office from accepting a divorce notification.

More information

international divorce

In the case that a foreign national and Japanese national, or two foreign nationals, wish to get a divorce in Japan, then divorce procedures must be completed in all countries where marriage procedures were completed. If you only complete the procedures in Japan, but not your home country, then you will still be married in your home country. This will cause various problems, including if you wish to marry again, so don't forget to submit needed documentation. Contact an embassy or consulate in Japan for details.

regarding divorce procedures in Japan

There are 4 methods for getting divorced

  1. Divorce by agreement
    Spouses discuss together and agree to divorce. 

  2. Divorce by mediation
    After a family court listens to each spouse individually, spouses discuss together and agree to divorce.

  3. Divorce by court judgment
    When agreement cannot be reached through discussion, a family court decides on a divorce. 

  4. Divorce by court order
    A family court decides on divorce through a court order.

status of residence after divorcing a Japanese national

If a foreign national is separated from a marriage with a Japanese person by death or divorce, then their Spouse or Child of Japanese National residency status will continue until the expiration date, but it cannot be renewed after that. Make certain to notify the Immigration Services Agency of Japan within 14 days of being separated by death or divorce. If you wish to continue living in Japan, then you must obtain a different residence status. For details, ask the Immigration Services Agency of Japan.

remarriage

In Japanese law, a woman cannot remarry until 100 days have passed since divorce. However, there are exceptions, such as in the case of remarrying the former husband, so check with the public office of your municipality. In the case of a female foreign national performing remarriage procedures in Japan, she must wait for not only the remarriage waiting period in Japan, but also any such waiting period defined in the laws of her home country.