National holidays of Thailand in 2025
This page contains a calendar of all 2025 public holidays for Thailand. These dates may be modified as official changes are announced, so please check back regularly for updates. Scroll down to view the national list or choose your state’s calendar.
| Day | Date | Holiday | Notes |
|---|---|---|---|
| Wednesday | Jan. 1, 2025 | New Year's Day | |
| Saturday | Jan. 11, 2025 | National Children's Day | |
| Thursday | Jan. 16, 2025 | Teachers' Day | |
| Wednesday | Jan. 29, 2025 | Chinese Lunar New Year's Day | |
| Thursday | Jan. 30, 2025 | Second day of Chinese Lunar New Year | |
| Friday | Jan. 31, 2025 | Third day of Chinese Lunar New Year | |
| Friday | Feb. 14, 2025 | Valentine's Day | |
| Thursday | March 20, 2025 | March Equinox | |
| Sunday | April 6, 2025 | Chakri Day | |
| Sunday | April 13, 2025 | Songkran | |
| Wednesday | April 16, 2025 | Songkran observed | |
| Thursday | May 1, 2025 | Labor Day | |
| Sunday | May 4, 2025 | Coronation Day | |
| Tuesday | June 3, 2025 | Queen Suthida's Birthday | |
| Saturday | June 21, 2025 | June Solstice | |
| Monday | July 28, 2025 | King Vajiralongkorn's Birthday | |
| Tuesday | Aug. 12, 2025 | The Queen's Birthday | |
| Tuesday | Sept. 23, 2025 | September Equinox | |
| Monday | Oct. 13, 2025 | Anniversary of the Death of King Bhumibol | |
| Thursday | Oct. 23, 2025 | Chulalongkorn Day | |
| Friday | Oct. 31, 2025 | Halloween | |
| Friday | Dec. 5, 2025 | King Bhumibol's Birthday | |
| Wednesday | Dec. 10, 2025 | Constitution Day | |
| Sunday | Dec. 21, 2025 | December Solstice | |
| Wednesday | Dec. 24, 2025 | Christmas Eve | |
| Thursday | Dec. 25, 2025 | Christmas Day | |
| Wednesday | Dec. 31, 2025 | New Year's Eve |
Public Holidays
- Thailand public holidays by years
- Public holidays in other countries