School Academic Calendar

NIST International School for 23-24

For Academic Calendar month : August

Start DateEnd DateActivityDays
August 1, 2023August 1, 2023New teachers begin1
August 7, 2023August 7, 2023All team leaders return to school1
August 8, 2023August 8, 2023All teachers return to school1
August 10, 2023August 10, 2023SEC parents/students orientation1
August 11, 2023August 11, 2023ELE parents/students orientation1
August 14, 2023August 14, 2023HM Queen Sirikit's birthday (substitution day): no school1
August 15, 2023August 15, 2023First day of school for students1
September 15, 2023September 15, 2023Professional Learning Day: no school1
September 29, 2023September 29, 2023ELE: Parent/teacher conferences1
October 3, 2023October 6, 2023SEC: Three-way conferences4
October 7, 2023October 15, 2023October break: no school9
October 13, 2023October 13, 2023HM King Rama IX Memorial Day: no school1
October 23, 2023October 23, 2023HM King Rama V Memorial Day: no school1
November 24, 2023November 24, 2023Professional Learning Day: no school1
December 5, 2023December 5, 2023Anniversary of HM King Rama IX's Birthday: no school1
December 11, 2023December 11, 2023Constitution Day (substitution day): no school1
December 15, 2023December 15, 2023ELE: 11:00 AM dismissal1
December 15, 2023December 15, 2023SEC: 11:30 AM dismissal1
January 8, 2024January 8, 2024Students return to school1
January 26, 2024January 26, 2024ELE: Three-way conferences1
February 24, 2024March 3, 2024February break: no school9
February 26, 2024February 26, 2024Makha Bucha Day: no school1
March 22, 2024March 22, 2024Professional Learning Day: no school1
April 2, 2024April 4, 2024SEC: Three-way conferences3
April 6, 2024April 15, 2024Songkran holiday: no school10
May 1, 2024May 1, 2024ELE: Student-led conferences1
May 3, 2024May 3, 2024Professional Learning Day: no school1
May 6, 2024May 6, 2024Coronation Day (substitution day): no school1
May 22, 2024May 22, 2024Vishakha Bucha Day: no school1
June 3, 2024June 3, 2024HM The Queen's Birthday: no school1
June 14, 2024June 14, 2024Last day of school (ELE: 11:00 AM dismissal/SEC: 11:30 AM dismissal)1