The citizens of countries mentioned below holding ordinary passport are exempted from Vietnam visa.
Diplomatic, Official and Service passport OR UN Passport must contact the embassy of Vietnam for more details.

CountryDuration
Brunei and Myanmar Exempted from Vietnam visa for not more than 14 days
Belarus, Denmark, Finland, France, Germany, Italia, Japan, Korea, Norway, Russia, Spain, Sweden and UK Exempted from Vietnam visa for not more than 15 days
 Condition: The entry date must be at least 30 days from the previous exit. Otherwise that person is required to have appropriate visa to enter Vietnam.
Philippines Exempted from Vietnam visa for not more than 21 days
Cambodia, Indonesia, Kyrgyzstan, Laos, Malaysia, Singapore and Thailand Exempted from Vietnam visa for not more than 30 days
Free Vietnam visa for Phu Quoc island Exempted from Vietnam visa for not more than 15 days
 Condition: Staying in Phu Quoc Island only.
Free visa for APEC business travel card holders Exempted from Vietnam visa for not more than 90 days