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School Open
Dismissal: 3:30 PM
Next 7 Days
October 2026
Coming Up
School Breaks
Holidays (No School)
The Mount Prospect School District 57 school calendar for the 2026-27 school year runs from Tuesday, August 18, 2026 to Friday, May 28, 2027 in Illinois.
- •4 scheduled breaks and 10 holidays throughout the year
- •Spring break: Mar 22 – Mar 26
- •Winter break: Dec 21 – Jan 1
Mount Prospect School District 57 starts school 194 days later than most Illinois districts. Winter break starts 364 days later than the most common Illinois schedule.
Download the iCal file above to sync all Mount Prospect School District 57 dates with your phone or computer.
Frequently Asked Questions
Is Mount Prospect School District 57 school open today?
Yes, Mount Prospect School District 57 is open today. Check the weekly calendar above for upcoming school days and closures.
When is the next day off for Mount Prospect School District 57?
The next day off is Monday, October 12, 2026 for Student and Staff Non-Attendance.
When is the first day of school for Mount Prospect School District 57?
The first day of school for Mount Prospect School District 57 in 2026-27 is Tuesday, August 18, 2026.
When is the last day of school for Mount Prospect School District 57?
The last day of school for Mount Prospect School District 57 in 2026-27 is Friday, May 28, 2027.
When is spring break for Mount Prospect School District 57?
Spring break for Mount Prospect School District 57 is Monday, March 22, 2027 to Friday, March 26, 2027.
When is winter break for Mount Prospect School District 57?
Winter break for Mount Prospect School District 57 is Monday, December 21, 2026 to Friday, January 1, 2027.
When do students go back to school after winter break?
Students in Mount Prospect School District 57 return to school after winter break on Monday, January 4, 2027. Winter break ends on Friday, January 1, 2027.
When is Thanksgiving break for Mount Prospect School District 57?
Thanksgiving break for Mount Prospect School District 57 is Monday, November 23, 2026 to Friday, November 27, 2026.
How do I add Mount Prospect School District 57 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: September 15, 2026