How much foreign-sourced income do you need to have to file for tax?

If people have over 120,000 THB of foreign-sourced income that is remitted to Thailand, then they must file a Thai tax return regardless of whether they have a tax liability or not. For married couples who wish to file jointly, they must file if they have over 220,000 THB.

You can find out more on this short podcast, ‘Who Needs to File a Tax Return in Thailand and When?‘