BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//SchoolCalendarAPI//school-calendar//EN
URL:https://api.schools-calendar.com/calendar?district_id=ny-central-islip
 -union-free-school-district&year=2025-26
NAME:Central Islip Union Free School District School Calendar 2025-26
X-WR-CALNAME:Central Islip Union Free School District School Calendar 2025
 -26
X-WR-CALDESC:Official school calendar for Central Islip Union Free School 
 District for the 2025-26 school year.
REFRESH-INTERVAL;VALUE=DURATION:P1D
X-PUBLISHED-TTL:P1D
BEGIN:VEVENT
UID:52ac28fc-8411-4199-a6fe-b277cd2c01d7
SEQUENCE:0
DTSTAMP:20260704T071854Z
DTSTART;VALUE=DATE:20250903
X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
SUMMARY:First Day of School
DESCRIPTION:First day of the 2025-26 school year
STATUS:CONFIRMED
END:VEVENT
BEGIN:VEVENT
UID:9b8760e7-7bc4-42f5-ae17-b0890b610ba3
SEQUENCE:0
DTSTAMP:20260704T071854Z
DTSTART;VALUE=DATE:20260626
X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
SUMMARY:Last Day of School
DESCRIPTION:Last day of the 2025-26 school year
STATUS:CONFIRMED
END:VEVENT
BEGIN:VEVENT
UID:ddb49db5-95dd-40fe-8394-6e1a8cdd208d
SEQUENCE:0
DTSTAMP:20260704T071854Z
DTSTART;VALUE=DATE:20251126
DTEND;VALUE=DATE:20251129
X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
SUMMARY:Thanksgiving Break
DESCRIPTION:Thanksgiving Break - No school
STATUS:CONFIRMED
END:VEVENT
BEGIN:VEVENT
UID:f02170f7-1dae-45c9-bd9e-611d39abda0f
SEQUENCE:0
DTSTAMP:20260704T071854Z
DTSTART;VALUE=DATE:20251224
DTEND;VALUE=DATE:20260103
X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
SUMMARY:Winter Break
DESCRIPTION:Winter Break - No school
STATUS:CONFIRMED
END:VEVENT
BEGIN:VEVENT
UID:630fb339-b14d-4d58-8469-50736dd507e6
SEQUENCE:0
DTSTAMP:20260704T071854Z
DTSTART;VALUE=DATE:20260402
DTEND;VALUE=DATE:20260411
X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
SUMMARY:Spring Break
DESCRIPTION:Spring Break - No school
STATUS:CONFIRMED
END:VEVENT
BEGIN:VEVENT
UID:859c9903-c737-4ab3-ae0a-479415c9cdf2
SEQUENCE:0
DTSTAMP:20260704T071854Z
DTSTART;VALUE=DATE:20260216
DTEND;VALUE=DATE:20260221
X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
SUMMARY:Mid-Winter Break
DESCRIPTION:Mid-Winter Break - No school
STATUS:CONFIRMED
END:VEVENT
BEGIN:VEVENT
UID:3962185e-704c-4fdd-9773-9bbea3abacfe
SEQUENCE:0
DTSTAMP:20260704T071854Z
DTSTART;VALUE=DATE:20250901
X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
SUMMARY:Labor Day
DESCRIPTION:Labor Day - No school
STATUS:CONFIRMED
END:VEVENT
BEGIN:VEVENT
UID:daeaca37-07f7-4569-b5cf-595f8b67f2a7
SEQUENCE:0
DTSTAMP:20260704T071854Z
DTSTART;VALUE=DATE:20250923
X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
SUMMARY:Rosh Hashanah
DESCRIPTION:Rosh Hashanah - No school
STATUS:CONFIRMED
END:VEVENT
BEGIN:VEVENT
UID:a39696ef-196c-4a01-943a-de077e5ba5a3
SEQUENCE:0
DTSTAMP:20260704T071854Z
DTSTART;VALUE=DATE:20250924
X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
SUMMARY:Yom Kippur
DESCRIPTION:Yom Kippur - No school
STATUS:CONFIRMED
END:VEVENT
BEGIN:VEVENT
UID:d3fc0f78-c980-4ea8-96bd-a37fa8aec846
SEQUENCE:0
DTSTAMP:20260704T071854Z
DTSTART;VALUE=DATE:20251002
X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
SUMMARY:Conference Day
DESCRIPTION:Conference Day - No school
STATUS:CONFIRMED
END:VEVENT
BEGIN:VEVENT
UID:24ac5695-2c99-4444-858c-f8b078215aa5
SEQUENCE:0
DTSTAMP:20260704T071854Z
DTSTART;VALUE=DATE:20251013
X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
SUMMARY:Columbus Day
DESCRIPTION:Columbus Day - No school
STATUS:CONFIRMED
END:VEVENT
BEGIN:VEVENT
UID:2c8c98f8-2cc0-412b-8c47-bae04f111d88
SEQUENCE:0
DTSTAMP:20260704T071854Z
DTSTART;VALUE=DATE:20251104
X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
SUMMARY:Conference Day
DESCRIPTION:Conference Day - No school
STATUS:CONFIRMED
END:VEVENT
BEGIN:VEVENT
UID:23a79899-2399-4df3-8d38-1d5838789143
SEQUENCE:0
DTSTAMP:20260704T071854Z
DTSTART;VALUE=DATE:20251111
X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
SUMMARY:Veterans Day
DESCRIPTION:Veterans Day - No school
STATUS:CONFIRMED
END:VEVENT
BEGIN:VEVENT
UID:d10ea0a7-1fde-4564-a430-e5fc43fbebde
SEQUENCE:0
DTSTAMP:20260704T071854Z
DTSTART;VALUE=DATE:20251224
X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
SUMMARY:Christmas Eve
DESCRIPTION:Christmas Eve - No school
STATUS:CONFIRMED
END:VEVENT
BEGIN:VEVENT
UID:c147fc76-6957-4c42-84ae-8c8aa457f892
SEQUENCE:0
DTSTAMP:20260704T071854Z
DTSTART;VALUE=DATE:20251225
X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
SUMMARY:Christmas Day
DESCRIPTION:Christmas Day - No school
STATUS:CONFIRMED
END:VEVENT
BEGIN:VEVENT
UID:03f6f4ea-66bd-43ff-b794-ca75205bdfc4
SEQUENCE:0
DTSTAMP:20260704T071854Z
DTSTART;VALUE=DATE:20260101
X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
SUMMARY:New Year's Day
DESCRIPTION:New Year's Day - No school
STATUS:CONFIRMED
END:VEVENT
BEGIN:VEVENT
UID:59878efb-b0cc-4862-8e40-2eed54e60063
SEQUENCE:0
DTSTAMP:20260704T071854Z
DTSTART;VALUE=DATE:20260119
X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
SUMMARY:MLK Day
DESCRIPTION:MLK Day - No school
STATUS:CONFIRMED
END:VEVENT
BEGIN:VEVENT
UID:a668604d-09ef-4d03-990e-2368cc60e349
SEQUENCE:0
DTSTAMP:20260704T071854Z
DTSTART;VALUE=DATE:20260216
X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
SUMMARY:Presidents Day
DESCRIPTION:Presidents Day - No school
STATUS:CONFIRMED
END:VEVENT
BEGIN:VEVENT
UID:4a1ddc4f-8eb2-4850-b2eb-81105ae27c69
SEQUENCE:0
DTSTAMP:20260704T071854Z
DTSTART;VALUE=DATE:20260403
X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
SUMMARY:Good Friday
DESCRIPTION:Good Friday - No school
STATUS:CONFIRMED
END:VEVENT
BEGIN:VEVENT
UID:d7d9db01-d08d-476c-b28d-8c6535440b0c
SEQUENCE:0
DTSTAMP:20260704T071854Z
DTSTART;VALUE=DATE:20260525
X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
SUMMARY:Memorial Day
DESCRIPTION:Memorial Day - No school
STATUS:CONFIRMED
END:VEVENT
BEGIN:VEVENT
UID:eda5ee1a-963e-48f8-9e9b-b708ebf04be3
SEQUENCE:0
DTSTAMP:20260704T071854Z
DTSTART;VALUE=DATE:20260619
X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
SUMMARY:Juneteenth
DESCRIPTION:Juneteenth - No school
STATUS:CONFIRMED
END:VEVENT
END:VCALENDAR