Hi! I'm a US citizen and plan on traveling Southeast Asia for 3 weeks. How much will a visa be to be in Vietnam for 5 days? Should I get it before or there?
If you are US citizens, you need apply visa to arrive Vietnam.
According to the new Regulation from The Vietnamese Immigration Department, from Aug 25th 2016, US citizen will get only 1 type of Visa that is 1 year multiple entries Visa and the stamping fee is 135USD/person.