A visa approval letter is a letter issued by the Immigration Department allowing foreigners to receive a Vietnam visa upon arrival at a Vietnam international airport, border crossing, seaport, or Vietnamese embassies/consulates abroad for the following purposes:
- Tourist/travel
- Business
- Working as a contract; investment
- Visit relatives
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Visa duration and number of entry times into Vietnam:
- 1 month – single or multiple entries
- 3 months – single or multiple entries
- 6 months – multiple entries
- 1 year – multiple entries

However, it is not easy to get a visa approval letter, which is why many agencies and organizations that want to apply for entry documents for foreigners must go through a third party, such as a travel agent or a visa agency that specializes in this service.
How to apply for the visa approval letter?
Below are the requirements to submit and apply for each type of Vietnam visa
a) Tourist visa
Applicants need to provide:
- A scan of the passport (only the first page that shows your information) or send us full details of your passport (include full name; D.O.B; nationality; passport number);
- Entry details about the date of entry.
- Arrival check-in point (at which airport, borderland, seaport…)
- The length of stay in Vietnam for us to process.
Standard processing time: 2 working days. Emergency visa service is available, which takes less than 2 hours to get a visa approval letter, even on weekends or public holidays.
b) Working, investment, business or dependent visa which is sponsored by an organization in Vietnam
- Complete the visa application Form NA2.
- Provide a certified copy of the operating license of the organization where the foreigner is working for (it can be the Business registration certificate, or investment license, or operation license of a branch or representative office…).
- Sample seal and signature of guarantee enterprise/branch/representative office – Form NA16.
- A notarized copy of the work permit (for the type of working visa); investment Certificate (for customers who are investors); proof of personal relationship (for dependent visa).
After preparing all requirements for a visa approval letter, the sponsored organization has to log in and submit at https://dichvucong.bocongan.gov.vn.
Standard processing time: 5 – 7 working days.
Vietnam visa approval letter service
Vietdreamtravel operates this website and specializes in assisting with Vietnam visa approval letter with simple requirements, procedures and fast processing times. Please contact us at 028 3838 8322 or hotline 0918 709 338. We are happy to serve you.
Sincerely,