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May 2026
Coming Up
School Breaks
Holidays (No School)
The Long Island school calendar for the 2025-26 school year runs from Thursday, September 4, 2025 to Friday, June 26, 2026 in Portland, Maine.
- •4 scheduled breaks and 23 holidays throughout the year
- •Spring break: Apr 3 – Apr 10
- •Winter break: Dec 24 – Jan 2
Long Island starts school 40 days later than most Maine districts.
Download the iCal file above to sync all Long Island dates with your phone or computer.
Frequently Asked Questions
Is Long Island school open today?
No, today is Sunday - school is not in session on weekends.
When is the next day off for Long Island?
The next day off is Monday, May 25, 2026 for Memorial Day.
When is the first day of school for Long Island?
The first day of school for Long Island in 2025-26 is Thursday, September 4, 2025.
When is the last day of school for Long Island?
The last day of school for Long Island in 2025-26 is Friday, June 26, 2026.
When is spring break for Long Island?
Spring break for Long Island is Friday, April 3, 2026 to Friday, April 10, 2026.
When is winter break for Long Island?
Winter break for Long Island is Wednesday, December 24, 2025 to Friday, January 2, 2026.
When do students go back to school after winter break?
Students in Long Island return to school after winter break on Monday, January 5, 2026. Winter break ends on Friday, January 2, 2026.
When is Thanksgiving break for Long Island?
Thanksgiving break for Long Island is Wednesday, November 26, 2025 to Friday, November 28, 2025.
How do I add Long Island 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 Portland, ME in?
Portland, Maine is served by Long Island. This page shows the 2025-26 school calendar including first day, last day, breaks, and holidays.
When does school start in Portland?
School in Portland (Long Island) starts on Thursday, September 4, 2025 for the 2025-26 school year.
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Other Maine Districts
Last updated: January 2, 2026
Source: Long Island Official Calendar