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School Break
Spring Break
Mar 30 - Apr 3
Next 7 Days
3 days offApril 2026
Coming Up
School Breaks
Holidays (No School)
The Mendon Community Unit School District 4 school calendar for the 2025-26 school year runs from Monday, August 25, 2025 to Thursday, June 4, 2026 in Illinois.
- •5 scheduled breaks and 3 holidays throughout the year
- •Spring break: Mar 30 – Apr 3
- •Winter break: Dec 22 – Jan 2
Mendon Community Unit School District 4 starts school 164 days earlier than most Illinois districts. Winter break matches the most common Illinois schedule, starting 12/22.
Download the iCal file above to sync all Mendon Community Unit School District 4 dates with your phone or computer.
Frequently Asked Questions
Is Mendon Community Unit School District 4 school open today?
No, Mendon Community Unit School District 4 is currently on Spring Break (Mar 30 - Apr 3).
When is the next day off for Mendon Community Unit School District 4?
The next day off is Monday, May 25, 2026 for Memorial Day.
When is the first day of school for Mendon Community Unit School District 4?
The first day of school for Mendon Community Unit School District 4 in 2025-26 is Monday, August 25, 2025.
When is the last day of school for Mendon Community Unit School District 4?
The last day of school for Mendon Community Unit School District 4 in 2025-26 is Thursday, June 4, 2026.
When is spring break for Mendon Community Unit School District 4?
Spring break for Mendon Community Unit School District 4 is Monday, March 30, 2026 to Friday, April 3, 2026.
When is winter break for Mendon Community Unit School District 4?
Winter break for Mendon Community Unit School District 4 is Monday, December 22, 2025 to Friday, January 2, 2026.
When do students go back to school after winter break?
Students in Mendon Community Unit School District 4 return to school after winter break on Monday, January 5, 2026. Winter break ends on Friday, January 2, 2026.
When is Thanksgiving break for Mendon Community Unit School District 4?
Thanksgiving break for Mendon Community Unit School District 4 is Friday, August 29, 2025 to Friday, August 29, 2025.
How do I add Mendon Community Unit School District 4 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.
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Last updated: December 19, 2025
Source: Mendon Community Unit School District 4 Official Calendar