How can I register a marriage in Thailand?

Marriage in Thailand between a Thai National and a foreigner or a foreigner couple is straightforward. The legal Thailand marriage registration can be performed at a district office in any province; you need your passport and proof that you are single. If you have previously been married, which ended in divorce or death, you need the original certificates. If you have never been married, you need to show the Ministry of Foreign Affairs a statutory statement of non-attachment notarized by your home embassy in Bangkok.