The rules for applying for the Vietnam E-Visa for US Citizens are quite simple and easy. US passport which has a validity of 6 months with 2 blank pages.
Apart from the lengthy and confusing procedure of the traditional visa application, the process of applying for the Vietnam E-Visa for American Citizens is way easy and very convenient. However, there are some fields that are must to fill, and the answers should be 100% correct. The procedure can be listed as;
The system will provide a registration number. Save this number as it will be necessary to complete the further processing.
Within 3 business days you will receive the visa. You can find your visa at this link https://evisa.