Thailand has a total of 33 holidays in 2020. In the table below, you will find the details of the holidays and when they are observed. All the information display below is also available via our API as well as downaloadble as a csv or json file. Signup here to get started.

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Holiday Date
New Year's Day
New Year’s Day is the first day of the year, or January 1, in the Gregorian calendar.
Wednesday, January 1, 2020
National Children's Day
Saturday, January 11, 2020
Teachers' Day
Thursday, January 16, 2020
Chinese Lunar New Year's Day
Chinese New Year is the first day of the Chinese calendar, which is a lunisolar calendar mainly used for traditional celebrations.
Saturday, January 25, 2020
Second day of Chinese Lunar New Year
Sunday, January 26, 2020
Third day of Chinese Lunar New Year
Monday, January 27, 2020
Valentine's Day
Valentine’s Day is a special time to celebrate love, romance and friendship.
Friday, February 14, 2020
March Equinox
Friday, March 20, 2020
Chakri Day
Monday, April 6, 2020
Songkran
Monday, April 13, 2020
Labor Day
May Day, or Labor Day, is a day off for workers in many countries around the world.
Friday, May 1, 2020
Coronation Day
Monday, May 4, 2020
Visakha Bucha
Wednesday, May 6, 2020
Royal Ploughing Ceremony Day
Wednesday, May 13, 2020
Queen Suthida's Birthday
Wednesday, June 3, 2020
June Solstice
Saturday, June 20, 2020
Asalha Bucha
Asalha Puja Day (Dhamma Day) is a Buddhist festival that commemorates the Buddha’s first sermon on the full moon of the eighth lunar month.
Sunday, July 5, 2020
Asalha Bucha observed
Asalha Puja Day (Dhamma Day) is a Buddhist festival that commemorates the Buddha’s first sermon on the full moon of the eighth lunar month.
Monday, July 6, 2020
Buddhist Lent Day
Monday, July 6, 2020
King Vajiralongkorn's Birthday
Tuesday, July 28, 2020
The Queen's Birthday
Wednesday, August 12, 2020
September Equinox
Tuesday, September 22, 2020
Anniversary of the Death of King Bhumibol
Tuesday, October 13, 2020
Chulalongkorn Day
Friday, October 23, 2020
Halloween
Saturday, October 31, 2020
Loy Krathong
Sunday, November 1, 2020
King Bhumibol's Birthday
Father’s Day celebrates fatherhood and male parenting on different dates worldwide.
Saturday, December 5, 2020
King Bhumibol's Birthday observed
Father’s Day celebrates fatherhood and male parenting on different dates worldwide.
Monday, December 7, 2020
Constitution Day
Thursday, December 10, 2020
December Solstice
Monday, December 21, 2020
Christmas Eve
Christmas Eve is the day before Christmas Day and falls on December 24 in the Gregorian calendar.
Thursday, December 24, 2020
Christmas Day
Christmas Day is one of the biggest Christian celebrations and falls on December 25 in the Gregorian calendar.
Friday, December 25, 2020
New Year's Eve
New Year’s Eve is the last day of the year, December 31, in the Gregorian calendar.
Thursday, December 31, 2020