If you are a foreigner staying on a long term non-immigrant visa, you will need to do the 90-day report so as to keep your visa active. The purpose of 90-day reporting is to confirm your address and current status with Thai immigration. 90-day reporting can be completed up to 14 days before the required 90-day date, or up to 7 days after. However, if you leave Thailand during a 90-day period you do not have to do your 90 day report, but the moment you re-enter Thailand on the same visa your 90-day count begins again, restarting at 1.
You will need to prepare the following documents:
- Original and copy of your passport (identification page and pages with Thai visas and stamps).
- A passport sized photo (4 x 6 cm).
- A copy of your arrival/departure card TM. 6 (front and back).
- Previous notifications of staying over 90 days (if any).
- A completed TM. 47 form.
