| Date | Weekday | Public holiday name | |
|---|---|---|---|
| December 5 | Thursday | King Bhumibol's Birthday | |
| December 10 | Tuesday | Constitution Day | |
| December 21 | Saturday | December Solstice | |
| December 24 | Tuesday | Christmas Eve | |
| December 25 | Wednesday | Christmas Day | |
| December 31 | Tuesday | New Year's Eve | |
| Date | Weekday | Public holiday name |
|---|---|---|
| December 5 | Friday | King Bhumibol's Birthday |
| December 10 | Wednesday | Constitution Day |
| December 21 | Sunday | December Solstice |
| December 24 | Wednesday | Christmas Eve |
| December 25 | Thursday | Christmas Day |
| December 31 | Wednesday | New Year's Eve |
| Date | Weekday | Public holiday name |
|---|---|---|
| December 5 | Saturday | King Bhumibol's Birthday |
| December 7 | Monday | King Bhumibol's Birthday observed |
| December 10 | Thursday | Constitution Day |
| December 22 | Tuesday | December Solstice |
| December 24 | Thursday | Christmas Eve |
| December 25 | Friday | Christmas Day |
| December 31 | Thursday | New Year's Eve |
| Date | Weekday | Public holiday name |
|---|---|---|
| December 5 | Sunday | King Bhumibol's Birthday |
| December 6 | Monday | King Bhumibol's Birthday observed |
| December 10 | Friday | Constitution Day |
| December 22 | Wednesday | December Solstice |
| December 24 | Friday | Christmas Eve |
| December 25 | Saturday | Christmas Day |
| December 31 | Friday | New Year's Eve |