| Date | Day | Holiday name | Remarks |
|---|
| Jan 1 | Thursday | New Year's Day | Public holiday |
| Jan 2 | Friday | Special Government Holiday | Public holiday |
| Feb 17 | Tuesday | Lunar New Year | Regional holiday (PSU Pattani, Hat Yai campuses only) |
| Mar 3 | Tuesday | Makha Bucha Day | Public holiday |
| Apr 6 | Monday | Chakri Memorial Day | Public holiday |
| Apr 13 | Monday | Songkran Day | Public holiday |
| Apr 14 | Tuesday | Songkran Day | Public holiday |
| Apr 15 | Wednesday | Songkran Day | Public holiday |
| May 4 | Monday | Coronation Day | Public holiday |
| May 13 | Wednesday | Royal Ploughing Ceremony | Public holiday |
| Jun 1 | Monday | Visakha Bucha Day* | Public holiday *observed (actual date: May 31) |
| Jun 3 | Wednesday | H.M. Queen Suthida's Birthday Holiday | Public holiday |
| Jul 28 | Tuesday | H.M. the King's Birthday Holiday | Public holiday |
| Jul 29 | Wednesday | Asanha Bucha Day | Public holiday |
| Jul 30 | Thursday | Khao Phansa Day | Public holiday |
| Aug 12 | Wednesday | H.M. Queen Sirikit's Birthday Holiday | Public holiday |
| Oct 13 | Tuesday | King Bhumibol Adulyadej Memorial Day | Public holiday |
| Oct 23 | Friday | King Chulalongkorn Memorial Day | Public holiday |
| Dec 7 | Monday | H.M. King Bhumibol's Birthday Holiday* | Public holiday *observed (actual date: Dec 5) |
| Dec 10 | Thursday | Constitution Day | Public holiday |
| Dec 31 | Thursday | New Year's Eve | Public holiday |
The dates listed above are subject to change pending official announcements.
