January 2020

New Year's Day
Wednesday, January 01

Martin Luther King, Jr.'s Birthday
Monday, January 20

February 2020

Presidents' Day
Monday, February 17

April 2020

Chakri Memorial Day
Monday, April 06

Songkran Festival
Monday, April 13

Songkran Festival
Tuesday, April 14

Songkran Festival
Wednesday, April 15

May 2020

Coronation Day
Monday, May 04

Memorial Day
Monday, May 25

June 2020

H.M. Queen Suthida Bajrasudhabimalalakshana’s Birthday
Wednesday, June 03

July 2020

Independence Day (Observed)
Friday, July 03

H.M. King Maha Vajiralongkorn Phra Vajiraklaochaoyuhua’s Birthday
Tuesday, July 28

August 2020

H. M. Queen Sirikit the Queen Mother's Birthday
Wednesday, August 12

September 2020

Labor Day
Monday, September 07

October 2020

Columbus Day
Monday, October 12

Chulalongkorn Day
Friday, October 23

November 2020

Veterans' Day
Wednesday, November 11

Thanksgiving Day
Thursday, November 26

December 2020

H.M. King Bhumibol Adulyadej the Great’s Birthday (Observed)
Monday, December 07

Christmas Day
Friday, December 25