| Friday |
1st |
January |
New Year’s Day |
| Friday |
12th |
February |
Special holiday |
| Friday |
26th |
February |
Makha Bucha Day |
| Tuesday |
6th |
April |
Chakri Memorial Day |
| Tuesday |
13th |
April |
Songkran Festival |
| Wednesday |
14th |
April |
Songkran Festival |
| Thursday |
15th |
April |
Songkran Festival |
| Monday |
3rd |
May |
Substitution for National Labor Day
(Saturday 1st May 2021) |
| Tuesday |
4th |
May |
Coronation Day |
| Wednesday |
26th |
May |
Wisakha Bucha Day |
| Thursday |
3rd |
June |
H.M. Queen Suthida Bajrasudhabimalalakshana’s Birthday |
| Monday |
26th |
July |
Substitution for Asarnha Bucha Day
(Saturday 24th July 2021) |
| Wednesday |
28th |
July |
H.M. King Maha Vajiralongkorn Phra Vajiraklaochaoyuhua’s Birthday
|
| Thursday |
12th |
August |
H.M. Queen Sirikit The Queen Mother’s Birthday / Mother’s Day |
| Friday |
24th |
September |
Special Holiday |
| Wednesday |
13th |
October |
H.M. King Bhumibol Adulyadej the Great Memorial Day |
| Friday |
22nd |
October |
Substitution for Chulalongkorn Day
(Saturday 23rd October 2021) |
| Monday |
6th |
December |
Substitution for H.M. King Bhumibol Adulyadej the Great’s Birthday / National Day / Father’s day (Sunday 5th December 2021) |
| Friday |
10th |
December |
Constitution Day |
| Friday |
31st |
December |
New Year’s Eve |