Thailand TDAC Arrival Card (2026): Free, Official, Done in Minutes
TDAC is completely free. Fill it only on the official site tdac.immigration.go.th, within 72 hours before you arrive, then save the confirmation email with the QR code to show at immigration.
The one thing that trips up most first-time visitors to Thailand is the TDAC (Thailand Digital Arrival Card). It is simple once you know the steps.
What TDAC is
Since May 2025, TDAC replaced the old paper arrival card (TM.6). Almost every foreign traveler must complete it, except passengers transiting without entering. You receive a confirmation email with a QR code to show at immigration.
⚠️ TDAC is not a visa. It is only an arrival registration.
What to prepare
- Passport (6+ months validity recommended)
- Flight details (flight number, origin city, arrival date)
- Name and full address of your Thailand accommodation
- A working email address
Steps
- Go only to the official site:
tdac.immigration.go.th. - Fill in your personal details, passport, flight and accommodation.
- Submit. Save the confirmation email with the QR code (screenshot + printout).
Common mistakes
- Filling it too early (only allowed within 72h before arrival).
- Using a paid look-alike website instead of the official one.
- One card per person is required, including children.
Note: Entry rules change from time to time. Always confirm on the official site tdac.immigration.go.th before you travel.
FAQ
Does TDAC cost money?
No. It is free on the official site tdac.immigration.go.th. Avoid look-alike sites that charge a fee.
When do I fill it in?
Within 72 hours before arrival (Thailand time). The form does not open earlier.
Is TDAC a visa?
No. It is only an arrival registration. Entry and length of stay are still decided by the immigration officer.