BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Global School Calendar//School Holidays//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:NIST International School — 2026-2027
X-WR-CALDESC:Single-year calendar for NIST International School. Does not u
 pdate\; subscribe to /feeds/schools/th-nist-international.ics instead.
X-WR-TIMEZONE:Asia/Bangkok
X-WR-RELCALID:th-nist-international-2026-2027@globalschoolcalendar.com
BEGIN:VEVENT
UID:th-nist-international-staff_pd-new-teachers-begin@globalschoolcalendar.
 com
DTSTAMP:20260916T140524Z
DTSTART;VALUE=DATE:20260805
DTEND;VALUE=DATE:20260806
SUMMARY:New teachers begin
CATEGORIES:HOLIDAY
SEQUENCE:20260916
LAST-MODIFIED:20260916T140524Z
DESCRIPTION:Source: https://www.nist.ac.th/calendar
BEGIN:VALARM
TRIGGER:-PT15H
ACTION:DISPLAY
DESCRIPTION:Reminder: New teachers begin starts tomorrow.
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:th-nist-international-staff_pd-all-team-leaders-return-to-school@global
 schoolcalendar.com
DTSTAMP:20260916T140524Z
DTSTART;VALUE=DATE:20260811
DTEND;VALUE=DATE:20260812
SUMMARY:All team leaders return to school
CATEGORIES:HOLIDAY
SEQUENCE:20260916
LAST-MODIFIED:20260916T140524Z
DESCRIPTION:Source: https://www.nist.ac.th/calendar
BEGIN:VALARM
TRIGGER:-PT15H
ACTION:DISPLAY
DESCRIPTION:Reminder: All team leaders return to school starts tomorrow.
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:th-nist-international-public_holiday-hm-queen-sirikit-s-birthday-holida
 y-for-staff@globalschoolcalendar.com
DTSTAMP:20260916T140524Z
DTSTART;VALUE=DATE:20260812
DTEND;VALUE=DATE:20260813
SUMMARY:HM Queen Sirikit's Birthday (holiday for staff)
CATEGORIES:PUBLIC-HOLIDAY
SEQUENCE:20260916
LAST-MODIFIED:20260916T140524Z
DESCRIPTION:Source: https://www.nist.ac.th/calendar
BEGIN:VALARM
TRIGGER:-PT15H
ACTION:DISPLAY
DESCRIPTION:Reminder: HM Queen Sirikit's Birthday (holiday for staff) start
 s tomorrow.
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:th-nist-international-staff_pd-all-faculty-return-to-school@globalschoo
 lcalendar.com
DTSTAMP:20260916T140524Z
DTSTART;VALUE=DATE:20260813
DTEND;VALUE=DATE:20260814
SUMMARY:All faculty return to school
CATEGORIES:HOLIDAY
SEQUENCE:20260916
LAST-MODIFIED:20260916T140524Z
DESCRIPTION:Source: https://www.nist.ac.th/calendar
BEGIN:VALARM
TRIGGER:-PT15H
ACTION:DISPLAY
DESCRIPTION:Reminder: All faculty return to school starts tomorrow.
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:th-nist-international-staff_pd-staff-and-faculty-workday-orientation@gl
 obalschoolcalendar.com
DTSTAMP:20260916T140524Z
DTSTART;VALUE=DATE:20260814
DTEND;VALUE=DATE:20260815
SUMMARY:Staff and Faculty Workday - Orientation
CATEGORIES:HOLIDAY
SEQUENCE:20260916
LAST-MODIFIED:20260916T140524Z
DESCRIPTION:Source: https://www.nist.ac.th/calendar
BEGIN:VALARM
TRIGGER:-PT15H
ACTION:DISPLAY
DESCRIPTION:Reminder: Staff and Faculty Workday - Orientation starts tomorr
 ow.
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:th-nist-international-term_start-first-day-of-school-for-students@globa
 lschoolcalendar.com
DTSTAMP:20260916T140524Z
DTSTART;VALUE=DATE:20260819
DTEND;VALUE=DATE:20260820
SUMMARY:First day of school for students
CATEGORIES:TERM
SEQUENCE:20260916
LAST-MODIFIED:20260916T140524Z
DESCRIPTION:Source: https://www.nist.ac.th/calendar
BEGIN:VALARM
TRIGGER:-PT15H
ACTION:DISPLAY
DESCRIPTION:Reminder: First day of school for students starts tomorrow.
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:th-nist-international-staff_pd-professional-learning-day-no-school@glob
 alschoolcalendar.com
DTSTAMP:20260916T140524Z
DTSTART;VALUE=DATE:20260918
DTEND;VALUE=DATE:20260919
SUMMARY:Professional Learning Day (no school)
CATEGORIES:HOLIDAY
SEQUENCE:20260916
LAST-MODIFIED:20260916T140524Z
DESCRIPTION:Source: https://www.nist.ac.th/calendar
BEGIN:VALARM
TRIGGER:-PT15H
ACTION:DISPLAY
DESCRIPTION:Reminder: Professional Learning Day (no school) starts tomorrow
 .
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:th-nist-international-school_holiday-october-break-no-school@globalscho
 olcalendar.com
DTSTAMP:20260916T140524Z
DTSTART;VALUE=DATE:20261012
DTEND;VALUE=DATE:20261017
SUMMARY:October break (no school)
CATEGORIES:HOLIDAY
SEQUENCE:20260916
LAST-MODIFIED:20260916T140524Z
DESCRIPTION:Source: https://www.nist.ac.th/calendar
BEGIN:VALARM
TRIGGER:-PT15H
ACTION:DISPLAY
DESCRIPTION:Reminder: October break (no school) starts tomorrow.
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:th-nist-international-public_holiday-nawamindra-maharaj-day-no-school@g
 lobalschoolcalendar.com
DTSTAMP:20260916T140524Z
DTSTART;VALUE=DATE:20261013
DTEND;VALUE=DATE:20261014
SUMMARY:Nawamindra Maharaj Day (no school)
CATEGORIES:PUBLIC-HOLIDAY
SEQUENCE:20260916
LAST-MODIFIED:20260916T140524Z
DESCRIPTION:Source: https://www.nist.ac.th/calendar
BEGIN:VALARM
TRIGGER:-PT15H
ACTION:DISPLAY
DESCRIPTION:Reminder: Nawamindra Maharaj Day (no school) starts tomorrow.
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:th-nist-international-public_holiday-hm-king-rama-v-memorial-day@global
 schoolcalendar.com
DTSTAMP:20260916T140524Z
DTSTART;VALUE=DATE:20261023
DTEND;VALUE=DATE:20261024
SUMMARY:HM King Rama V Memorial Day
CATEGORIES:PUBLIC-HOLIDAY
SEQUENCE:20260916
LAST-MODIFIED:20260916T140524Z
DESCRIPTION:Source: https://www.nist.ac.th/calendar
BEGIN:VALARM
TRIGGER:-PT15H
ACTION:DISPLAY
DESCRIPTION:Reminder: HM King Rama V Memorial Day starts tomorrow.
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:th-nist-international-staff_pd-professional-learning-day-no-school_2@gl
 obalschoolcalendar.com
DTSTAMP:20260916T140524Z
DTSTART;VALUE=DATE:20261127
DTEND;VALUE=DATE:20261128
SUMMARY:Professional Learning Day (no school)
CATEGORIES:HOLIDAY
SEQUENCE:20260916
LAST-MODIFIED:20260916T140524Z
DESCRIPTION:Source: https://www.nist.ac.th/calendar
BEGIN:VALARM
TRIGGER:-PT15H
ACTION:DISPLAY
DESCRIPTION:Reminder: Professional Learning Day (no school) starts tomorrow
 .
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:th-nist-international-public_holiday-anniversary-of-hm-king-rama-ix-s-b
 irthday-no-school@globalschoolcalendar.com
DTSTAMP:20260916T140524Z
DTSTART;VALUE=DATE:20261207
DTEND;VALUE=DATE:20261208
SUMMARY:Anniversary of HM King Rama IX's Birthday (no school)
CATEGORIES:PUBLIC-HOLIDAY
SEQUENCE:20260916
LAST-MODIFIED:20260916T140524Z
DESCRIPTION:Source: https://www.nist.ac.th/calendar
BEGIN:VALARM
TRIGGER:-PT15H
ACTION:DISPLAY
DESCRIPTION:Reminder: Anniversary of HM King Rama IX's Birthday (no school)
  starts tomorrow.
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:th-nist-international-school_holiday_winter-break-begins-winter-break@g
 lobalschoolcalendar.com
DTSTAMP:20260916T140524Z
DTSTART;VALUE=DATE:20261218
DTEND;VALUE=DATE:20261219
SUMMARY:Break begins (winter break)
CATEGORIES:HOLIDAY
SEQUENCE:20260916
LAST-MODIFIED:20260916T140524Z
DESCRIPTION:Source: https://www.nist.ac.th/calendar
BEGIN:VALARM
TRIGGER:-PT15H
ACTION:DISPLAY
DESCRIPTION:Reminder: Break begins (winter break) starts tomorrow.
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:th-nist-international-term_start-students-return-to-school@globalschool
 calendar.com
DTSTAMP:20260916T140524Z
DTSTART;VALUE=DATE:20270111
DTEND;VALUE=DATE:20270112
SUMMARY:Students return to school
CATEGORIES:TERM
SEQUENCE:20260916
LAST-MODIFIED:20260916T140524Z
DESCRIPTION:Source: https://www.nist.ac.th/calendar
BEGIN:VALARM
TRIGGER:-PT15H
ACTION:DISPLAY
DESCRIPTION:Reminder: Students return to school starts tomorrow.
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:th-nist-international-school_holiday-february-break-no-school@globalsch
 oolcalendar.com
DTSTAMP:20260916T140524Z
DTSTART;VALUE=DATE:20270222
DTEND;VALUE=DATE:20270227
SUMMARY:February break (no school)
CATEGORIES:HOLIDAY
SEQUENCE:20260916
LAST-MODIFIED:20260916T140524Z
DESCRIPTION:Source: https://www.nist.ac.th/calendar
BEGIN:VALARM
TRIGGER:-PT15H
ACTION:DISPLAY
DESCRIPTION:Reminder: February break (no school) starts tomorrow.
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:th-nist-international-public_holiday-makha-bucha-day-no-school@globalsc
 hoolcalendar.com
DTSTAMP:20260916T140524Z
DTSTART;VALUE=DATE:20270222
DTEND;VALUE=DATE:20270223
SUMMARY:Makha Bucha Day (no school)
CATEGORIES:PUBLIC-HOLIDAY
SEQUENCE:20260916
LAST-MODIFIED:20260916T140524Z
DESCRIPTION:Source: https://www.nist.ac.th/calendar
BEGIN:VALARM
TRIGGER:-PT15H
ACTION:DISPLAY
DESCRIPTION:Reminder: Makha Bucha Day (no school) starts tomorrow.
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:th-nist-international-staff_pd-professional-learning-day-no-school_3@gl
 obalschoolcalendar.com
DTSTAMP:20260916T140524Z
DTSTART;VALUE=DATE:20270319
DTEND;VALUE=DATE:20270320
SUMMARY:Professional Learning Day (no school)
CATEGORIES:HOLIDAY
SEQUENCE:20260916
LAST-MODIFIED:20260916T140524Z
DESCRIPTION:Source: https://www.nist.ac.th/calendar
BEGIN:VALARM
TRIGGER:-PT15H
ACTION:DISPLAY
DESCRIPTION:Reminder: Professional Learning Day (no school) starts tomorrow
 .
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:th-nist-international-public_holiday-chakri-day-no-school@globalschoolc
 alendar.com
DTSTAMP:20260916T140524Z
DTSTART;VALUE=DATE:20270406
DTEND;VALUE=DATE:20270407
SUMMARY:Chakri Day (no school)
CATEGORIES:PUBLIC-HOLIDAY
SEQUENCE:20260916
LAST-MODIFIED:20260916T140524Z
DESCRIPTION:Source: https://www.nist.ac.th/calendar
BEGIN:VALARM
TRIGGER:-PT15H
ACTION:DISPLAY
DESCRIPTION:Reminder: Chakri Day (no school) starts tomorrow.
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:th-nist-international-school_holiday-songkran-holiday-no-school@globals
 choolcalendar.com
DTSTAMP:20260916T140524Z
DTSTART;VALUE=DATE:20270410
DTEND;VALUE=DATE:20270419
SUMMARY:Songkran holiday (no school)
CATEGORIES:HOLIDAY
SEQUENCE:20260916
LAST-MODIFIED:20260916T140524Z
DESCRIPTION:Source: https://www.nist.ac.th/calendar
BEGIN:VALARM
TRIGGER:-PT15H
ACTION:DISPLAY
DESCRIPTION:Reminder: Songkran holiday (no school) starts tomorrow.
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:th-nist-international-public_holiday-coronation-day-no-school@globalsch
 oolcalendar.com
DTSTAMP:20260916T140524Z
DTSTART;VALUE=DATE:20270504
DTEND;VALUE=DATE:20270505
SUMMARY:Coronation Day (no school)
CATEGORIES:PUBLIC-HOLIDAY
SEQUENCE:20260916
LAST-MODIFIED:20260916T140524Z
DESCRIPTION:Source: https://www.nist.ac.th/calendar
BEGIN:VALARM
TRIGGER:-PT15H
ACTION:DISPLAY
DESCRIPTION:Reminder: Coronation Day (no school) starts tomorrow.
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:th-nist-international-public_holiday-visakha-bucha-day-no-school@global
 schoolcalendar.com
DTSTAMP:20260916T140524Z
DTSTART;VALUE=DATE:20270520
DTEND;VALUE=DATE:20270521
SUMMARY:Visakha Bucha Day (no school)
CATEGORIES:PUBLIC-HOLIDAY
SEQUENCE:20260916
LAST-MODIFIED:20260916T140524Z
DESCRIPTION:Source: https://www.nist.ac.th/calendar
BEGIN:VALARM
TRIGGER:-PT15H
ACTION:DISPLAY
DESCRIPTION:Reminder: Visakha Bucha Day (no school) starts tomorrow.
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:th-nist-international-staff_pd-professional-learning-day-no-school_4@gl
 obalschoolcalendar.com
DTSTAMP:20260916T140524Z
DTSTART;VALUE=DATE:20270521
DTEND;VALUE=DATE:20270522
SUMMARY:Professional Learning Day (no school)
CATEGORIES:HOLIDAY
SEQUENCE:20260916
LAST-MODIFIED:20260916T140524Z
DESCRIPTION:Source: https://www.nist.ac.th/calendar
BEGIN:VALARM
TRIGGER:-PT15H
ACTION:DISPLAY
DESCRIPTION:Reminder: Professional Learning Day (no school) starts tomorrow
 .
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:th-nist-international-public_holiday-hm-the-queen-s-birthday-no-school@
 globalschoolcalendar.com
DTSTAMP:20260916T140524Z
DTSTART;VALUE=DATE:20270603
DTEND;VALUE=DATE:20270604
SUMMARY:HM The Queen's Birthday (no school)
CATEGORIES:PUBLIC-HOLIDAY
SEQUENCE:20260916
LAST-MODIFIED:20260916T140524Z
DESCRIPTION:Source: https://www.nist.ac.th/calendar
BEGIN:VALARM
TRIGGER:-PT15H
ACTION:DISPLAY
DESCRIPTION:Reminder: HM The Queen's Birthday (no school) starts tomorrow.
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:th-nist-international-term_end-last-day-of-school@globalschoolcalendar.
 com
DTSTAMP:20260916T140524Z
DTSTART;VALUE=DATE:20270618
DTEND;VALUE=DATE:20270619
SUMMARY:Last day of school
CATEGORIES:TERM
SEQUENCE:20260916
LAST-MODIFIED:20260916T140524Z
DESCRIPTION:Source: https://www.nist.ac.th/calendar
BEGIN:VALARM
TRIGGER:-PT15H
ACTION:DISPLAY
DESCRIPTION:Reminder: Last day of school starts tomorrow.
END:VALARM
END:VEVENT
END:VCALENDAR