In order to make the process of obtaining a visa easier for tourists and
business travelers, the Vietnamese Immigration Department has allowed
for E-visa or so called Visa upon arrival. E- visa allows the traveller to
apply for an approval letter from the Vietnamese Immigration Department
online. The visa will be issued upon arrival at Vietnam international airport
having paid the relevant fee. However Visa on arrival can be subject to
delays of 30-120 minutes depending on the time of arrival, particularly in
HCMC.