Thailand has officially rolled out its new Digital Arrival Card (TDAC), effectiely replacing the old TM6 paper form for visitors. Starting May 1, 2025, Thai authorities aim for the digital card to streamline entry and boost immigration efficiency at the same time.
TDAC: New System, New Rules
Moving forward, all non-Thai nationals must now complete the TDAC before arriving by air, land, or sea. Specifically, international visitors must submit the form online within three days prior to entry. In addition, travelers must provide passport details, travel dates, and accommodation information.
After submission, the system generates a QR code, which immigration officers will scan upon entry. However, though the move is digital-first, it hasn’t been completely smooth.
TDAC Bumps
Early users of the TDAC have reported technical glitches. For instance, some country names in the dropdown list were misspelled—“Britian” instead of “Britain.” Consequently, this led to confusion among users trying to fill out the form correctly.
Moreover, terminology caused issues. Some travelers mistakenly assumed the digital card was a visa or Electronic Travel Authorization (ETA). To clarify, it is neither. It is merely an arrival declaration form.
Additionally, travelers must fill out a new TDAC each time they enter Thailand. Some wrongly assumed it was valid for multiple trips. Furthermore, the form’s demand for province, district, and subdistrict puzzled many unfamiliar with Thailand’s geography.
Accessibility Concerns
Overall, not all travelers are digital-savvy. In particular, those without smartphones or internet access face difficulty completing the TDAC. Although some airports offered kiosks and assistance, delays still occurred.
In some cases, passengers landed with an incomplete digital card. As a result, they experienced longer queues and additional questioning by immigration officials.
TDAC Workarounds to Consider
Thankfully, several solutions have emerged. Firstly, travelers should use the official TDAC website to avoid fake or outdated forms.
Correspondingly, airlines now actively inform passengers about the card requirements during booking and check-in. Meanwhile, some also provide in-flight reminders and guide printouts to help with the process.
Moreover, Thai authorities have deployed support staff at major airports. These agents assist travelers in resolving TDAC issues on the spot. Nevertheless, delays remain likely for those who are not ready.
Tips for a Smooth Entry
To avoid problems, complete the TDAC form within 72 hours of your arrival and double-check all details. Typos may require resubmission, which takes time.
Also, download or print your QR code in advance. While a smartphone display usually works, printed copies are more reliable.
Importantly, travelers should research their Thai destination’s administrative divisions. Knowing the right province and district helps avoid form errors.
Refinements Underway
Amid the TDAC rollout, Thai immigration officials are monitoring user feedback. They’ve already fixed some interface issues, including country name corrections and clearer instructions.
Even so, authorities expect more updates in coming weeks. These aim to improve usability and reduce processing times.
Overall, Thailand’s shift to digital arrival processing reflects global trends. Yet, every new system brings transitional headaches. Travelers who stay in-the-know, plan ahead, and follow official guidance will experience fewer disruptions.
Ultimately, the TDAC is a step toward faster, more secure border control.
Photo by Markus Winkler on Unsplash
