Thailand Tax & Holiday Calendar

< September 2020 >
MondayTuesdayWednesdayThursdayFridaySaturdaySunday
  1 2 3 4 5 6
7Withholding Income Tax Return for Aug’20Withholding Income Tax Return for Aug’20The Sep’20 (Monthly) Withholding Income Tax Return is for revenue generated in Aug'20.
(Por. Ngor. Dor. 1,2,3,53,54, Por. Por. 36)
Alternate Date for Semi-Annual Corporate Income Tax ReturnAlternate Date for Semi-Annual Corporate Income Tax ReturnAlternate date for E-filing the Semi-Annual Corporate Income Tax Return (Por. Ngor. Dor. 51)
8 9 10 11 12 13
14 15Monthly VAT and/or SBT Tax Return for Aug’20Monthly VAT and/or SBT Tax Return for Aug’20The Sep’20 (Monthly) VAT and/or SBT Tax Return is for the tax generated in Aug’20. (Por. Por. 30, Por. Thor. 40) Alternate Date for Withholding Tax Return (E-Filing)Alternate Date for Withholding Tax Return (E-Filing)Alternate date for E-filing the Sep’20 (Monthly) Withholding Income Tax Return if first deadline missed. No fines or penalties are assessed. (Por. Ngor. Dor. 1,2,3,53,54, Por. Por. 36) 16 17 18 19 20National Youth DayNational Youth DayNational Youth Day
21 22 23Alternate Date for VAT and/or SBT Tax Return (E-Filing)Alternate Date for VAT and/or SBT Tax Return (E-Filing)Alternate date for E-filing the Sep’20 (Monthly) VAT and/or SBT Tax Return if the first deadline is missed. No fines or penalties are assessed. (Por. Por. 30, Por. Thor. 40) 24Mahidol DayMahidol DayMahidol Day 25 26 27
28 29 30Semi-Annual Personal Income Tax ReturnSemi-Annual Personal Income Tax ReturnSemi-Annual Personal Income Tax Return (Por. Ngor. Dor. 94)        
Categories
 Public Holiday
 Observed Holidays
 Tax Deadlines