So, What Exactly Is the TDAC?

The TDAC is essentially a digital form that replaces the traditional TM6. It allows travellers to fill out and submit all necessary entry information before they even leave home.

The form is quick to complete (once you know what you need), and it includes:

Personal Details: Full name, date of birth, nationality, passport number.

Travel Info: Flight number, arrival date, accommodation address, purpose of visit.

Health Declaration: A few basic questions to support ongoing health and safety screening protocols.

You’ll need to complete the form within 72 hours of your scheduled arrival in Thailand. Once submitted, you’ll receive a confirmation email or QR code, which must be shown—alongside your passport—when you land