In the latest communique received on behalf of the Thai Government, it has been announced that starting from May 1st 2025, all Non-Thai nationals entering the country by air, land, or sea must have to complete the Thailand Digital Arrival Card (TDAC) online before arrival.
TDAC is the electronic version of the traditional disembarkation card (TM 6) that foreign visitors are already required to complete. TDAC will replace this traditional paper-based arrival card both for faster immigration process and improved border security.
All Non-Thai nationals, regardless of visa requirements, must complete and submit TDAC online before arrival and present the acknowledgment email from TDAC system to immigration officers upon arrival.