Promptly and conscientiously
Hi there, Please can you advise how long in advance do you need to apply for a Vietnam tourist visa on arrival for a Hong Kong Passport holder.
Please be kindly informed that you can apply for Vietnam visa on arrival with us right now or later, at least 3 working days before your departure.
The processing time will be 2 working days at maximum.
Here is the link to apply: https://booking.vietnam-visa.com/step1.html.
Should you need any further information, please feel free to let us know