1989 Holidays and Events in Thailand
| Additional Information | Date | Name |
|---|---|---|
| 1/1/1989, Sun | New Year's Day | |
| 1/2/1989, Mon | New Year's Day: Additional Observance Day | |
| 2/6/1989, Mon | Chinese New Year | |
| 2/7/1989, Tue | Chinese New Year | |
| 2/8/1989, Wed | Chinese New Year | |
| 2/9/1989, Thu | Chinese New Year | |
| 2/10/1989, Fri | Chinese New Year | |
| 2/11/1989, Sat | Chinese New Year | |
| 2/12/1989, Sun | Chinese New Year | |
| 2/20/1989, Mon | Makha Bucha Day | |
| 3/21/1989, Tue | Wisakha Bucha Day | |
| 4/6/1989, Thu | Chakri Day | |
| 4/13/1989, Thu | Songkran Festival | |
| 4/14/1989, Fri | Songkran Festival | |
| 4/15/1989, Sat | Songkran Festival | |
| 5/1/1989, Mon | National Labor Day | |
| 5/5/1989, Fri | Coronation Day | |
| 5/19/1989, Fri | Wisakha Bucha Day | |
| 7/1/1989, Sat | Bank Half Year Holiday | |
| 7/17/1989, Mon | Asarnha Bucha Day | |
| 8/12/1989, Sat | Queen's Birthday | |
| 8/14/1989, Mon | Queen's Birthday: Additional Observance Day | |
| 10/23/1989, Mon | Chulalong Korn Day | |
| 12/5/1989, Tue | King's Birthday | |
| 12/10/1989, Sun | Constitution Day | |
| 12/11/1989, Mon | Constitution Day: Additional Observance Day | |
| 12/31/1989, Sun | New Year's Eve |