Where is the Vietnam digital arrival card form and is it free?

The form is at prearrival.immigration.gov.vn, run by the Vietnam Immigration Department, and it is free. Any site that charges a fee for the same form is a third-party service, not the government portal.

Open prearrival.immigration.gov.vn directly instead of following an ad. The form has four steps: passenger details, travel details, a review with a six-digit code sent to your email, and a confirmation with a QR code and file number.

Save the QR code to your phone and take a screenshot or print a copy in case your battery or signal fails at the airport.

The arrival card is separate from the visa. For the visa itself, the government portal is evisa.gov.vn at US$25 for single entry. Our Vietnam e-visa guide explains the steps.