The Digital Arrival Card (TDAC)
The days of filling out paper forms on the plane are over. Thailand has replaced the old TM6 paper form with the mandatory Thailand Digital Arrival Card (TDAC). This online immigration form must be completed by all foreign travellers before entering the country.
The process is straightforward: travellers submit their personal details, passport information, flight number, and address in Thailand via an official online portal. This must be done within 72 hours of arrival. Upon successful submission, you receive a QR code, which you present to immigration officers. This digital-first approach applies to everyone, including tourists, business travellers, and even those with long-term visas.
Why the Digital Shift?
The primary driver behind the mandatory TDAC is efficiency and security. The Thai government introduced the system to speed up immigration processing, reduce paperwork, and create a more streamlined entry experience for visitors. By collecting data in advance, immigration authorities can manage arrivals more effectively, cutting down on queues at the airport. The digital system also enhances national security by allowing for better tracking and screening of individuals entering the country. Furthermore, it provides the government with more accurate and immediate tourism statistics, which helps in planning and resource allocation for one of the nation's most vital industries.
Proof of Accommodation: Your Confirmed Stay
Alongside the digital arrival form, having proof of a confirmed hotel booking is a long-standing but increasingly enforced requirement for tourists. While not every traveller is asked to present it, immigration officers have the authority to request proof of where you will be staying. This requirement is not just for those applying for a visa; even visitors entering under the visa exemption scheme are expected to have their accommodation details ready. This can be a printout of your hotel confirmation email or a digital version saved on your phone. The key is that it must show the guest's name, the hotel's address, and the dates of the stay.
The Logic Behind Hotel Verification
Requiring hotel confirmations serves several practical purposes for Thai authorities. Firstly, it acts as a check to ensure that tourists are genuine visitors with a clear itinerary and the means to support their stay. It helps immigration officials verify that a traveller has a legitimate and secure place to reside, reducing the risk of visitors overstaying or working illegally. Secondly, it helps ensure tourists are staying in licensed and regulated accommodations, which contributes to safety and quality control within the tourism sector. Finally, having an address on file provides a point of contact, which is a standard security and safety measure for any country.
How to Ensure a Smooth Arrival
A few simple steps can ensure your entry into Thailand is seamless. First, complete the TDAC on the official portal within three days of your flight and save the QR code to your phone (and perhaps print a copy as a backup). Ensure all information, especially your name and passport number, is entered exactly as it appears on your passport to avoid any discrepancies. For your accommodation, have your confirmed booking receipts easily accessible. It is wise to book at least your first few nights before you arrive. It’s also important to carry proof of a return or onward flight and have sufficient funds for your trip, as these may also be checked.














