Starting May 1, 2025, Thailand will require all foreign travelers to complete a digital arrival card, the Thailand Digital Arrival Card (TDAC), online before entering the country, replacing the traditional paper TM6 form.

- Submit it within 3 days before arrival in Thailand
- All passengers must complete the Thailand Digital Arrival Card.
- If the alien stays in the Kingdom longer than 90 days, he/she must notify in writing the nearest Immigration Officer, concerning place of stay, as soon as possible upon expiration of 90 days. And required to do so every 90 days.
- Aliens are not allowed to work unless they are granted Work Permit.