Documents Required for Marriage Registration in Thailand for Foreigners:
A copy of their passport along with arrival card
Affidavit regarding the marital status of the person from the respective embassy.
Translated copy of affidavits to Thai certified by an approved Foreign Ministry Translator.
Marriage Registration in Thailand
A marriage can take place on declaration made by both the parties intending to marry by giving consent to take each other as husband and wife publicly before the registrar in order to have it recorded by the Registrar.
An application for registration for marriage can be filed at any District Office or Minor District Office nationwide regardless of the birthplace of the couple.
If the marriage registration is filed at the District Office located in female's birthplace (where the name is registered on the House Registration Certificate), the title used with the forename and the last name of the female will be changed by the District Officer.
If both parties are unable to file for marriage at any District Office or Minor District Office, the couple can submit a request to the Registrar to register their marriage at any location under the supervision of that District Office.
Marriage shall be affected only on registration being made. After registration is completed, a Marriage Registration Certificate to be obtained as evidence.