2018-11-26 Mid-Year Exam G.5-6 Mid-Year Exam G.5-6 November 26, 2018 - November 28, 2018 Mid-Year Exam G.5-6
2018-11-30 PTC (Holiday For Students) PTC (Holiday For Students) November 30, 2018 PTC (Holiday For Students)
2018-12-05 H.M. Late King Bhumibol’s Birthday H.M. Late King Bhumibol’s Birthday December 5, 2018 H.M. Late King Bhumibol’s Birthday
2018-12-17 First Semester Break First Semester Break December 17, 2018 - January 4, 2019 First Semester Break