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X-WR-CALNAME:J. Addison School - nurturing tomorrow’s thinkers
X-ORIGINAL-URL:https://jaddisonschool.com
X-WR-CALDESC:Events for J. Addison School - nurturing tomorrow’s thinkers
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TZID:America/Toronto
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TZOFFSETFROM:-0500
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DTSTART:20240310T070000
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DTSTART:20241103T060000
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DTSTART:20251102T060000
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BEGIN:VEVENT
DTSTART;VALUE=DATE:20260403
DTEND;VALUE=DATE:20260407
DTSTAMP:20260416T230747
CREATED:20240619T152335Z
LAST-MODIFIED:20250616T205314Z
UID:28549-1775174400-1775519999@jaddisonschool.com
SUMMARY:Easter Holidays
DESCRIPTION:Holiday. No class
URL:https://jaddisonschool.com/event/easter-holidays/
LOCATION:J. Addison School\, 2 Valleywood Drive\, Markham\, Ontario\, L3R 8H3\, Canada
CATEGORIES:Elementary School,Secondary School
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260325
DTEND;VALUE=DATE:20260326
DTSTAMP:20260416T230747
CREATED:20250616T205134Z
LAST-MODIFIED:20250616T205134Z
UID:30397-1774396800-1774483199@jaddisonschool.com
SUMMARY:Ontario Secondary School Literacy Test
DESCRIPTION:OSSLT for Secondary School
URL:https://jaddisonschool.com/event/ontario-secondary-school-literacy-test-2/
LOCATION:J. Addison School\, 2 Valleywood Drive\, Markham\, Ontario\, L3R 8H3\, Canada
CATEGORIES:Secondary School
ORGANIZER;CN="High School":MAILTO:info@jaddisonschool.com
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260316
DTEND;VALUE=DATE:20260318
DTSTAMP:20260416T230747
CREATED:20240619T152237Z
LAST-MODIFIED:20250616T205035Z
UID:28547-1773619200-1773791999@jaddisonschool.com
SUMMARY:March Break
DESCRIPTION:Holiday. No class
URL:https://jaddisonschool.com/event/march-break/
LOCATION:J. Addison School\, 2 Valleywood Drive\, Markham\, Ontario\, L3R 8H3\, Canada
CATEGORIES:Elementary School,Secondary School
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260227
DTEND;VALUE=DATE:20260228
DTSTAMP:20260416T230747
CREATED:20250616T205002Z
LAST-MODIFIED:20250616T205002Z
UID:30395-1772150400-1772236799@jaddisonschool.com
SUMMARY:PA Day
DESCRIPTION:Professional Activity Day. No class
URL:https://jaddisonschool.com/event/pa-day-6/
LOCATION:J. Addison School\, 2 Valleywood Drive\, Markham\, Ontario\, L3R 8H3\, Canada
CATEGORIES:Elementary School,Secondary School
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260216
DTEND;VALUE=DATE:20260217
DTSTAMP:20260416T230747
CREATED:20240619T152138Z
LAST-MODIFIED:20250616T204815Z
UID:28545-1771200000-1771286399@jaddisonschool.com
SUMMARY:Family Day
DESCRIPTION:Statutory Holiday. No class
URL:https://jaddisonschool.com/event/family-day/
LOCATION:J. Addison School\, 2 Valleywood Drive\, Markham\, Ontario\, L3R 8H3\, Canada
CATEGORIES:Elementary School,Secondary School
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Toronto:20260202T080000
DTEND;TZID=America/Toronto:20260202T110000
DTSTAMP:20260416T230747
CREATED:20240619T174333Z
LAST-MODIFIED:20250616T212705Z
UID:28600-1770019200-1770030000@jaddisonschool.com
SUMMARY:Move out Dormitory Residents Graduates Secondary Program
DESCRIPTION:Move out for dormitory residents Winter Graduates before 11:00am
URL:https://jaddisonschool.com/event/move-out-dormitory-residents-graduates/
LOCATION:J. Addison School\, 2 Valleywood Drive\, Markham\, Ontario\, L3R 8H3\, Canada
CATEGORIES:Secondary School
ORGANIZER;CN="High School":MAILTO:info@jaddisonschool.com
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260202
DTEND;VALUE=DATE:20260203
DTSTAMP:20260416T230747
CREATED:20240619T153654Z
LAST-MODIFIED:20250616T204736Z
UID:28569-1769990400-1770076799@jaddisonschool.com
SUMMARY:First Day of School Secondary Program
DESCRIPTION:First Day of Academic School Semester II
URL:https://jaddisonschool.com/event/first-day-of-school-3/
LOCATION:J. Addison School\, 2 Valleywood Drive\, Markham\, Ontario\, L3R 8H3\, Canada
CATEGORIES:Secondary School
ORGANIZER;CN="High School":MAILTO:info@jaddisonschool.com
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Toronto:20260130T160000
DTEND;TZID=America/Toronto:20260201T220000
DTSTAMP:20260416T230747
CREATED:20250616T212930Z
LAST-MODIFIED:20250616T212930Z
UID:30411-1769788800-1769983200@jaddisonschool.com
SUMMARY:Move in New Dormitory Residents
DESCRIPTION:Dormitory move-in available for new students after 4:00 pm
URL:https://jaddisonschool.com/event/move-in-new-dormitory-residents-2/
LOCATION:J. Addison School\, 2 Valleywood Drive\, Markham\, Ontario\, L3R 8H3\, Canada
CATEGORIES:Elementary School,Secondary School
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260130
DTEND;VALUE=DATE:20260131
DTSTAMP:20260416T230747
CREATED:20240619T152938Z
LAST-MODIFIED:20250616T204652Z
UID:28561-1769731200-1769817599@jaddisonschool.com
SUMMARY:PA Day
DESCRIPTION:Professional Activity Day. No class
URL:https://jaddisonschool.com/event/pa-day-3/
LOCATION:J. Addison School\, 2 Valleywood Drive\, Markham\, Ontario\, L3R 8H3\, Canada
CATEGORIES:Elementary School,Secondary School
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260128
DTEND;VALUE=DATE:20260129
DTSTAMP:20260416T230747
CREATED:20250616T204624Z
LAST-MODIFIED:20250616T204624Z
UID:30393-1769558400-1769644799@jaddisonschool.com
SUMMARY:Exam Review Day Secondary School
DESCRIPTION:All students must attend
URL:https://jaddisonschool.com/event/exam-review-day-secondary-school/
LOCATION:J. Addison School\, 2 Valleywood Drive\, Markham\, Ontario\, L3R 8H3\, Canada
CATEGORIES:Secondary School
ORGANIZER;CN="High School":MAILTO:info@jaddisonschool.com
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260122
DTEND;VALUE=DATE:20260128
DTSTAMP:20260416T230747
CREATED:20240619T153742Z
LAST-MODIFIED:20250616T210347Z
UID:28571-1769040000-1769558399@jaddisonschool.com
SUMMARY:High School Examinations
DESCRIPTION:High school examinations for Winter Semester 2026 are scheduled from Thursday\, January 22nd\, 2026 – Tuesday\, January 27th\, 2026
URL:https://jaddisonschool.com/event/exam-day/
LOCATION:J. Addison School\, 2 Valleywood Drive\, Markham\, Ontario\, L3R 8H3\, Canada
CATEGORIES:Secondary School
ORGANIZER;CN="High School":MAILTO:info@jaddisonschool.com
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Toronto:20260103T160000
DTEND;TZID=America/Toronto:20260103T220000
DTSTAMP:20260416T230747
CREATED:20240619T174203Z
LAST-MODIFIED:20250616T212336Z
UID:28598-1767456000-1767477600@jaddisonschool.com
SUMMARY:Move in All Dormitory Residents
DESCRIPTION:Move in available for Dormitory residents after 4:00pm
URL:https://jaddisonschool.com/event/move-in-dormitory-residents/
LOCATION:J. Addison School\, 2 Valleywood Drive\, Markham\, Ontario\, L3R 8H3\, Canada
CATEGORIES:Elementary School,Secondary School
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20251222
DTEND;VALUE=DATE:20260103
DTSTAMP:20260416T230747
CREATED:20240619T151924Z
LAST-MODIFIED:20250616T204019Z
UID:28543-1766361600-1767398399@jaddisonschool.com
SUMMARY:Winter Break
DESCRIPTION:Holiday. No class
URL:https://jaddisonschool.com/event/winter-break/
LOCATION:J. Addison School\, 2 Valleywood Drive\, Markham\, Ontario\, L3R 8H3\, Canada
CATEGORIES:Elementary School,Secondary School
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Toronto:20251220T080000
DTEND;TZID=America/Toronto:20251220T110000
DTSTAMP:20260416T230747
CREATED:20240619T174052Z
LAST-MODIFIED:20250616T212245Z
UID:28596-1766217600-1766228400@jaddisonschool.com
SUMMARY:Move out All Dormitory Residents
DESCRIPTION:Move out – All Residents must leave dormitory for winter break before 11:00am
URL:https://jaddisonschool.com/event/move-out-dormitory-residents/
LOCATION:J. Addison School\, 2 Valleywood Drive\, Markham\, Ontario\, L3R 8H3\, Canada
CATEGORIES:Elementary School,Secondary School
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20251219
DTEND;VALUE=DATE:20251220
DTSTAMP:20260416T230747
CREATED:20240619T152854Z
LAST-MODIFIED:20250616T203932Z
UID:28559-1766102400-1766188799@jaddisonschool.com
SUMMARY:PA Day
DESCRIPTION:Professional Activity Day. No class
URL:https://jaddisonschool.com/event/pa-day-2/
LOCATION:J. Addison School\, 2 Valleywood Drive\, Markham\, Ontario\, L3R 8H3\, Canada
CATEGORIES:Elementary School,Secondary School
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20251126
DTEND;VALUE=DATE:20251127
DTSTAMP:20260416T230747
CREATED:20250616T203853Z
LAST-MODIFIED:20250616T203853Z
UID:30388-1764115200-1764201599@jaddisonschool.com
SUMMARY:Ontario Secondary School Literacy Test
DESCRIPTION:OSSLT for Secondary School
URL:https://jaddisonschool.com/event/ontario-secondary-school-literacy-test/
LOCATION:J. Addison School\, 2 Valleywood Drive\, Markham\, Ontario\, L3R 8H3\, Canada
CATEGORIES:Secondary School
ORGANIZER;CN="High School":MAILTO:info@jaddisonschool.com
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20251107
DTEND;VALUE=DATE:20251108
DTSTAMP:20260416T230747
CREATED:20240619T152805Z
LAST-MODIFIED:20250616T203706Z
UID:28557-1762473600-1762559999@jaddisonschool.com
SUMMARY:PA Day
DESCRIPTION:Professional Activity Day. No class
URL:https://jaddisonschool.com/event/pa-day/
LOCATION:J. Addison School\, 2 Valleywood Drive\, Markham\, Ontario\, L3R 8H3\, Canada
CATEGORIES:Elementary School,Secondary School
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20251013
DTEND;VALUE=DATE:20251014
DTSTAMP:20260416T230747
CREATED:20240619T151813Z
LAST-MODIFIED:20250616T203011Z
UID:28541-1760313600-1760399999@jaddisonschool.com
SUMMARY:Thanksgiving
DESCRIPTION:Statutory Holiday. No class
URL:https://jaddisonschool.com/event/thanksgiving/
LOCATION:J. Addison School\, 2 Valleywood Drive\, Markham\, Ontario\, L3R 8H3\, Canada
CATEGORIES:Elementary School,Secondary School
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20250926
DTEND;VALUE=DATE:20250927
DTSTAMP:20260416T230747
CREATED:20250616T203603Z
LAST-MODIFIED:20250616T203603Z
UID:30386-1758844800-1758931199@jaddisonschool.com
SUMMARY:PA Day
DESCRIPTION:Professional Activity Day. No class
URL:https://jaddisonschool.com/event/pa-day-5/
LOCATION:J. Addison School\, 2 Valleywood Drive\, Markham\, Ontario\, L3R 8H3\, Canada
CATEGORIES:Elementary School,Secondary School
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Toronto:20250904T190000
DTEND;TZID=America/Toronto:20250904T200000
DTSTAMP:20260416T230747
CREATED:20250616T212148Z
LAST-MODIFIED:20250616T212148Z
UID:30409-1757012400-1757016000@jaddisonschool.com
SUMMARY:Dormitory Orientation
DESCRIPTION:Orientation for Returning Dorm Students
URL:https://jaddisonschool.com/event/dormitory-orientation-2/
LOCATION:J. Addison School\, 2 Valleywood Drive\, Markham\, Ontario\, L3R 8H3\, Canada
CATEGORIES:Elementary School,Secondary School
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20250904
DTEND;VALUE=DATE:20250905
DTSTAMP:20260416T230747
CREATED:20240619T153523Z
LAST-MODIFIED:20250616T202931Z
UID:28567-1756944000-1757030399@jaddisonschool.com
SUMMARY:First Day of School Secondary Program
DESCRIPTION:First Day of Academic School Semester I
URL:https://jaddisonschool.com/event/first-day-of-school-2/
LOCATION:J. Addison School\, 2 Valleywood Drive\, Markham\, Ontario\, L3R 8H3\, Canada
CATEGORIES:Secondary School
ORGANIZER;CN="High School":MAILTO:info@jaddisonschool.com
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20250903
DTEND;VALUE=DATE:20250904
DTSTAMP:20260416T230747
CREATED:20240619T153406Z
LAST-MODIFIED:20250616T202710Z
UID:28565-1756857600-1756943999@jaddisonschool.com
SUMMARY:Orientation Day Secondary Program
DESCRIPTION:Welcome to J Addison School
URL:https://jaddisonschool.com/event/orientation-day/
LOCATION:J. Addison School\, 2 Valleywood Drive\, Markham\, Ontario\, L3R 8H3\, Canada
CATEGORIES:Secondary School
ORGANIZER;CN="High School":MAILTO:info@jaddisonschool.com
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Toronto:20250901T160000
DTEND;TZID=America/Toronto:20250903T220000
DTSTAMP:20260416T230747
CREATED:20240619T173847Z
LAST-MODIFIED:20250616T211814Z
UID:28594-1756742400-1756936800@jaddisonschool.com
SUMMARY:Move in All Returning Dormitory Residents
DESCRIPTION:All returning residents (4pm-10pm)
URL:https://jaddisonschool.com/event/move-in-returning-dormitory-residents/
LOCATION:J. Addison School\, 2 Valleywood Drive\, Markham\, Ontario\, L3R 8H3\, Canada
CATEGORIES:Elementary School,Secondary School
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20250901
DTEND;VALUE=DATE:20250902
DTSTAMP:20260416T230747
CREATED:20250616T202804Z
LAST-MODIFIED:20250616T202804Z
UID:30384-1756684800-1756771199@jaddisonschool.com
SUMMARY:Labour Day
DESCRIPTION:School will be closed
URL:https://jaddisonschool.com/event/labour-day-2/
LOCATION:J. Addison School\, 2 Valleywood Drive\, Markham\, Ontario\, L3R 8H3\, Canada
CATEGORIES:Elementary School,Secondary School
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Toronto:20250829T110000
DTEND;TZID=America/Toronto:20250831T220000
DTSTAMP:20260416T230747
CREATED:20250616T211641Z
LAST-MODIFIED:20250616T211844Z
UID:30405-1756465200-1756677600@jaddisonschool.com
SUMMARY:Move in New Dormitory Residents
DESCRIPTION:Dormitory move-in available for new students from 11:00 am to 10:00 pm
URL:https://jaddisonschool.com/event/move-in-new-dormitory-residents/
LOCATION:J. Addison School\, 2 Valleywood Drive\, Markham\, Ontario\, L3R 8H3\, Canada
CATEGORIES:Elementary School,Secondary School
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Toronto:20250822T090000
DTEND;TZID=America/Toronto:20250822T160000
DTSTAMP:20260416T230747
CREATED:20250616T201945Z
LAST-MODIFIED:20250616T201945Z
UID:30369-1755853200-1755878400@jaddisonschool.com
SUMMARY:2025 Summer High School Credit Course
DESCRIPTION:Last Day of Summer School Session II
URL:https://jaddisonschool.com/event/2025-summer-high-school-credit-course-4/
LOCATION:J. Addison School\, 2 Valleywood Drive\, Markham\, Ontario\, L3R 8H3\, Canada
CATEGORIES:Secondary School,Summer Camp
ORGANIZER;CN="High School":MAILTO:info@jaddisonschool.com
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20250804
DTEND;VALUE=DATE:20250805
DTSTAMP:20260416T230747
CREATED:20250616T201900Z
LAST-MODIFIED:20250616T201900Z
UID:30367-1754265600-1754351999@jaddisonschool.com
SUMMARY:Civic Holiday
DESCRIPTION:School will be closed
URL:https://jaddisonschool.com/event/civic-holiday-2/
LOCATION:J. Addison School\, 2 Valleywood Drive\, Markham\, Ontario\, L3R 8H3\, Canada
CATEGORIES:Elementary School,Secondary School,Summer Camp
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Toronto:20250728T090000
DTEND;TZID=America/Toronto:20250728T160000
DTSTAMP:20260416T230747
CREATED:20250616T201808Z
LAST-MODIFIED:20250616T201808Z
UID:30365-1753693200-1753718400@jaddisonschool.com
SUMMARY:2025 Summer High School Credit Course
DESCRIPTION:First Day of Summer School Session II
URL:https://jaddisonschool.com/event/2025-summer-high-school-credit-course-3/
LOCATION:J. Addison School\, 2 Valleywood Drive\, Markham\, Ontario\, L3R 8H3\, Canada
CATEGORIES:Secondary School,Summer Camp
ORGANIZER;CN="High School":MAILTO:info@jaddisonschool.com
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Toronto:20250725T090000
DTEND;TZID=America/Toronto:20250725T160000
DTSTAMP:20260416T230747
CREATED:20250616T201724Z
LAST-MODIFIED:20250616T201724Z
UID:30363-1753434000-1753459200@jaddisonschool.com
SUMMARY:2025 Summer High School Credit Course
DESCRIPTION:Last Day of Summer School Session I
URL:https://jaddisonschool.com/event/2025-summer-high-school-credit-course-2/
LOCATION:J. Addison School\, 2 Valleywood Drive\, Markham\, Ontario\, L3R 8H3\, Canada
CATEGORIES:Secondary School,Summer Camp
ORGANIZER;CN="High School":MAILTO:info@jaddisonschool.com
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Toronto:20250702T090000
DTEND;TZID=America/Toronto:20250702T160000
DTSTAMP:20260416T230747
CREATED:20250616T201216Z
LAST-MODIFIED:20250616T201626Z
UID:30357-1751446800-1751472000@jaddisonschool.com
SUMMARY:2025 Summer High School Credit Course
DESCRIPTION:First Day of Summer School Session I \n 
URL:https://jaddisonschool.com/event/2025-summer-high-school-credit-course/
LOCATION:J. Addison School\, 2 Valleywood Drive\, Markham\, Ontario\, L3R 8H3\, Canada
CATEGORIES:Secondary School,Summer Camp
ORGANIZER;CN="High School":MAILTO:info@jaddisonschool.com
END:VEVENT
END:VCALENDAR