Extending e visa

Dear Sir/Madam,

Thanks for your question,

It is possible to extend visa for British, Hungarian, French citizens. Could you please advise us where you are now? As we just can extend your visa while you are staying Vietnam. In addition, it takes 4 working days to extend your visa, we cannot give you the exact fee of visa extension, because we need to check your documents (visa stamp, visa sticker) with the Immigration Dept. Please send your passport scan, visa stamp and visa sticker to our email visa@vietnam-evisa.org for checking. 

Best Regards,

Eve Du (Ms.)