It's a very simple question but I can't seem to find a clear answer online. When a marriage happens Vietnam and then the divorce happens let's say in Canada, is the divorce paper from Canada (translated I guess etc) enough to make the divorce legal in Vietnam, or do you absolutely need to apply for divorce also in Vietnam. In most developed countries, a foreign divorce certificate is a valid paper but I'm not sure about Vietnam. I hope my question makes sense, it's simple in my mind but I find it hard to articulate.