1 year multi entry visa

Dear Lynn, 

We would like to inform that Taiwan passport holders can apply online for visa on arrival at this link https://www.vietnam-evisa.org/apply-visa.html

The service fee depends on your length of stay and purpose of entry. At the moment, the Viet Nam Immigration just issues 3 months visa for you maximum, not 1 year visa

Any help, please let me know

Thanks

Helen Truong (Ms.)