24x7 Technical Support

Current Time in Thailand:

Service Delivery for Weekdays 6pm to 9am, Weekends and Holidays:

1. Check engineer contact detail for requested site in below table:

Office Hours : 09:00 – 18:00

Phone : +66 (0) 2655 1140

Email :servicedesk@clarityit.com

After Hours : 18:00 – 09:00

Bangkok or Rayong:

Primary Engineer : +66(8)1 930 7742

Backup Engineer  : +66(9)6 553 5149

Service Delivery

National Public holidays of Thailand in 2026

DayDateHolidayComments
ThursdayJanuary 01New Year’s Day 
FridayJanuary 02New Year Special Holiday 
TuesdayMarch 03Makha Bucha Day 
MondayApril 06Chakri Day 
MondayApril 13Songkran Holiday 
TuesdayApril 14Songkran Holiday 
WednesdayApril 15Songkran Holiday 
FridayMay 01Labor Day 
MondayMay 04Coronation Day 
SundayMay 31Visakha Bucha 
MondayJune 01Substitute Visakha Bucha 
WednesdayJune 03Queen Suthida’s Birthday 
TuesdayJuly 28King Vajiralongkorn’s Birthday 
WednesdayJuly 29Asalha Bucha 
WednesdayAugust 12The Queen Mother’s Birthday 
TuesdayOctober 13Anniversary of the Death of King Bhumibol 
FridayOctober 23Chulalongkorn Day 
SaturdayDecember 05King Bhumibol’s Birthday 
MondayDecember 07King Bhumibol’s Birthday observed 
ThursdayDecember 10Constitution Day 

  Thursday          December 31          New Year’s Eve 

 

 

 

  

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