Need To Do Your 90-Day Report? Don’t Forget Your Arrival Card Number From TDAC!

July 20, 2025

If you’re a foreigner who entered Thailand on or after May 1, 2025, and need to complete your 90-day report, please note that under the new system, you are now required to provide your Arrival Card Number from TDAC (Thailand Digital Arrival Card) when completing the TM.47.

A picture illustrating the re-entry permit in Thailand.
What is TDAC?
TDAC is the Thailand Digital Arrival Card, which replaces the old paper TM.6 form that was previously filled out on the plane or at the airport. Now, you must complete the TDAC form online before arriving in Thailand. When it’s time for your 90-day report, you’ll need to submit the Arrival Card Number from your TDAC.

Where can you find your Arrival Card Number?
Check the PDF file or confirmation page of your TDAC form that you completed online. This number is required when submitting your 90-day report to Thai Immigration.