Some information & procedure to get visa at embassy of Vietnam in Namibia 

One of the most important formalities that you will need to fulfill in order to enter Vietnam is having a validated visa. It is applicable to residents of all the countries except those mentioned in the visa-exemption listing of countries that are allowed to visit Vietnam and stay there for a certain period of time without any visa. The updated exemption list as on 2013 is given as below:

1. The residents of Brunei who have a passport are allowed to stay in Vietnam for 14 days and less from the day they arrive at Vietnam. 

2. Passport holders of Singapore, Thailand, Malaysia, Cambodia, Indonesia, and Laos are permitted to stay in Vietnam for 30 days and less from the day of their arrival.