If the marriage certificate of one party is lost, the marriage certificate of the other party may be used for divorce, or the marriage certificate can be reissued before divorce. If both parties have lost their marriage certificates, both parties can reapply for marriage certificates and divorce again, or they can issue marriage relationship certificates or copy marriage files to the Civil Affairs Bureau and then divorce. If one of the parties does not cooperate to reapply for a marriage certificate, you can directly Sue the court for divorce.
How to divorce if the marriage certificate is lost
1. One party's marriage certificate is lost
Both parties may go through the reprocessing before going through the divorce procedures. You can also take your ID card and household registration book to the original marriage registration office to apply for a marriage relationship certificate, and handle a divorce with a marriage relationship certificate; Or go to the marriage records office with ID cards and household registration books to check and copy the marriage files of both parties, and go through the divorce procedures with the copies of the marriage files.
3. One party doesn't cooperate with the divorce
1. Household register and ID card of both parties.
2. Marriage certificate of both parties.