Saturday
Jan 01
New Year's Day
Monday
Jan 03
New Year's Day (in lieu)
Tuesday
Feb 01
Chinese New Year
Narathiwat, Pattani, Yala, Satun
Wednesday
Feb 16
Makha Bucha
Date varies depending on the lunar cycle
Wednesday
Apr 06
Chakri Day
Wednesday
Apr 13
Songkran
Thai New Year
Thursday
Apr 14
Songkran
Friday
Apr 15
Songkran
Sunday
May 01
Labour Day
International Workers' Day
Monday
May 02
Labour Day (in lieu)
International Workers' Day
Wednesday
May 04
H.M. King's Coronation
Friday
May 13
Royal Ploughing Ceremony
Government. Subject to change
Monday
May 16
Visakha Bucha Day
Friday
Jun 03
H.M. Queen's Birthday
Wednesday
Jul 13
Asahna Bucha Day
Date varies depending on the lunar cycle
Thursday
Jul 14
Buddhist Lent
Government
Friday
Jul 15
Public Holiday Holiday
Date varies depending on the lunar cycle
Thursday
Jul 28
H.M. King's Birthday
Friday
Jul 29
Public Holiday Holiday
Friday
Aug 12
Mother's Day
Friday
Aug 12
H.M. Queen Mother's Birthday
Saturday
Sep 24
Prince Mahidol Day
Thursday
Oct 13
The Passing of King Bhumibol
Friday
Oct 14
Public Holiday
Sunday
Oct 23
Chulalongkorn Day
Monday
Oct 24
Chulalongkorn Day (in lieu)
Monday
Dec 05
Father's Day
Monday
Dec 05
King Bhumibol's Birthday
Dec 5th, or following Monday if it falls on a weekend
Saturday
Dec 10
Thailand Constitution Day
Monday
Dec 12
Thailand Constitution Day (in lieu)
Friday
Dec 30
Public Holiday
Saturday
Dec 31
New Year's Eve