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School Break
April Recess
Apr 20 - Apr 26
Next 7 Days
6 days offApril 2026
Coming Up
School Breaks
Holidays (No School)
The Chelmsford School District school calendar for the 2025-26 school year runs from Wednesday, August 27, 2025 to Thursday, June 18, 2026 in Lowell, Massachusetts.
- •4 scheduled breaks and 7 holidays throughout the year
- •Spring break: Apr 20 – Apr 26
- •Winter break: Dec 24 – Jan 4
Chelmsford School District starts school 8 days later than most Massachusetts districts. Winter break starts 54 days earlier than the most common Massachusetts schedule. Spring break aligns with the most common Massachusetts schedule.
Download the iCal file above to sync all Chelmsford School District dates with your phone or computer.
Frequently Asked Questions
Is Chelmsford School District school open today?
No, Chelmsford School District is currently on April Recess (Apr 20 - Apr 26).
When is the next day off for Chelmsford School District?
The next day off is Monday, May 25, 2026 for Memorial Day.
When is the first day of school for Chelmsford School District?
The first day of school for Chelmsford School District in 2025-26 is Wednesday, August 27, 2025.
When is the last day of school for Chelmsford School District?
The last day of school for Chelmsford School District in 2025-26 is Thursday, June 18, 2026.
When is spring break for Chelmsford School District?
Spring break for Chelmsford School District is Monday, April 20, 2026 to Sunday, April 26, 2026.
When is winter break for Chelmsford School District?
Winter break for Chelmsford School District is Wednesday, December 24, 2025 to Sunday, January 4, 2026.
When do students go back to school after winter break?
Students in Chelmsford School District return to school after winter break on Monday, January 5, 2026. Winter break ends on Sunday, January 4, 2026.
When is Thanksgiving break for Chelmsford School District?
Thanksgiving break for Chelmsford School District is Wednesday, November 26, 2025 to Friday, November 28, 2025.
How do I add Chelmsford 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 Lowell, MA in?
Lowell, Massachusetts is served by Chelmsford School District. This page shows the 2025-26 school calendar including first day, last day, breaks, and holidays.
When does school start in Lowell?
School in Lowell (Chelmsford School District) starts on Wednesday, August 27, 2025 for the 2025-26 school year.
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Last updated: January 2, 2026