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| BBA Program : Public Holidays AY 2022 |
| First semester | |
| National Mathor's Day | Friday, August 12, 2022 |
| H.M. King Bhumibol Adulyadej The Great Memorial Day | Thursday, October 13, 2022 |
| Extra Holiday | Friday, October 14, 2022 |
| King Chulalongkorn Memorial Day | Sunday, October 23, 2022 |
| Substitution for Chulalongkorn Memorial Day | Monday, October 24, 2022 |
| H.M. King Bhumibol Adulyadaj The Great's Birthday | Monday, December 5, 2022 |
| Constitution Day | Saturday, December 10, 2022 |
| Substitution for Constitution Day | Monday, December 12, 2022 |
| Secound semester | |
| Makha Bucha Day | Monday, March 6, 2023 |
| Chakri Memorial Day | Thursday, April 6, 2023 |
| Songkran Festival Week | Thursday, April 13 – Saturday, April 15, 2023 |
| Substitution for Songkran Day | Monday, April 17, 2023 |
| Coronation Day | Thursday, May 4, 2023 |
| Summer smester | |
| Her Majesty The Queen's Birthday | Saturday, June 3, 2023 |
| Substitution for Her Majesty The Queen's Birthday and Visakha Bucha Day | Monday, July 5, 2023 |