Your year at a glance
| Task | How often | Penalty if missed |
|---|---|---|
| 90-day report | Every 90 days of continuous stay | 2,000 THB fine; more if you're caught |
| Extension of stay | Once a year | You start overstaying the next day |
| TM30 address report | Each time you move or return from abroad | A fine for the landlord or for you; problems at your next extension |
| Re-entry permit | Before every trip abroad | Your extension is cancelled when you leave |