Thai Newbies Blog

The 180 Day Rule: Why August Is When You Should Be Counting Your Days in Thailand

The 180 Day Rule: Why August Is When You Should Be Counting Your Days in Thailandby: OnJaLee LaShayPublished on: 03/08/2026

Spend 180 days or more in Thailand in a calendar year and you become a Thai tax resident. Here is what that actually means, what it changes, and what to do about it this month.

Expat Life
The 180 Day Rule: Why August Is When You Should Be Counting Your Days in Thailand