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School Break
Spring Break
Apr 2 - Apr 10
Next 7 Days
7 days offApril 2026
Coming Up
2 this weekSchool Breaks
Holidays (No School)
The Central Islip Union Free School District school calendar for the 2025-26 school year runs from Wednesday, September 3, 2025 to Friday, June 26, 2026 in Central Islip, New York.
- •4 scheduled breaks and 15 holidays throughout the year
- •Spring break: Apr 2 – Apr 10
- •Winter break: Dec 24 – Jan 2
Central Islip Union Free School District starts school 15 days later than most New York districts. Winter break starts 54 days earlier than the most common New York schedule.
Download the iCal file above to sync all Central Islip Union Free School District dates with your phone or computer.
Frequently Asked Questions
Is Central Islip Union Free School District school open today?
No, Central Islip Union Free School District is currently on Spring Break (Apr 2 - Apr 10).
When is the next day off for Central Islip Union Free School District?
The next day off is Friday, April 3, 2026 for Good Friday.
When is the first day of school for Central Islip Union Free School District?
The first day of school for Central Islip Union Free School District in 2025-26 is Wednesday, September 3, 2025.
When is the last day of school for Central Islip Union Free School District?
The last day of school for Central Islip Union Free School District in 2025-26 is Friday, June 26, 2026.
When is spring break for Central Islip Union Free School District?
Spring break for Central Islip Union Free School District is Thursday, April 2, 2026 to Friday, April 10, 2026.
When is winter break for Central Islip Union Free School District?
Winter break for Central Islip Union Free School District is Wednesday, December 24, 2025 to Friday, January 2, 2026.
When do students go back to school after winter break?
Students in Central Islip Union Free School District return to school after winter break on Monday, January 5, 2026. Winter break ends on Friday, January 2, 2026.
When is Thanksgiving break for Central Islip Union Free School District?
Thanksgiving break for Central Islip Union Free School District is Wednesday, November 26, 2025 to Friday, November 28, 2025.
How do I add Central Islip Union Free School District calendar to my phone?
Click the "Add to Calendar" button at the top of this page to download the iCal (.ics) file. Then:
iPhone/iPad: Tap the downloaded file, then tap "Add All" to add events to your Calendar app.
Android: Open the file with Google Calendar, review the events, and tap "Import".
Google Calendar (web): Go to Settings → Import & Export → Select the .ics file → Import.
Outlook: Double-click the file or drag it into your Outlook calendar.
Apple Calendar (Mac): Double-click the file or go to File → Import → select the .ics file.
What school district is Central Islip, NY in?
Central Islip, New York is served by Central Islip Union Free School District. This page shows the 2025-26 school calendar including first day, last day, breaks, and holidays.
When does school start in Central Islip?
School in Central Islip (Central Islip Union Free School District) starts on Wednesday, September 3, 2025 for the 2025-26 school year.
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Other New York Districts
Last updated: December 19, 2025
Source: Central Islip Union Free School District Official Calendar