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Summer Break
School starts Aug 19
Next 7 Days
August 2026
Coming Up
1 this weekSchool Breaks
Holidays (No School)
The Mount Vernon School District 80 school calendar for the 2026-27 school year runs from Wednesday, August 19, 2026 to Wednesday, May 26, 2027 in Illinois.
- •3 scheduled breaks and 8 holidays throughout the year
- •Spring break: Mar 22 – Mar 29
- •Winter break: Dec 21 – Jan 3
Mount Vernon School District 80 starts school 195 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 Vernon School District 80 dates with your phone or computer.
Frequently Asked Questions
Is Mount Vernon School District 80 school open today?
No, Mount Vernon School District 80 is currently on summer break. School starts Wednesday, August 19, 2026.
When is the next day off for Mount Vernon School District 80?
The next day off is Monday, September 7, 2026 for Labor Day.
When is the first day of school for Mount Vernon School District 80?
The first day of school for Mount Vernon School District 80 in 2026-27 is Wednesday, August 19, 2026.
When is the last day of school for Mount Vernon School District 80?
The last day of school for Mount Vernon School District 80 in 2026-27 is Wednesday, May 26, 2027.
When is spring break for Mount Vernon School District 80?
Spring break for Mount Vernon School District 80 is Monday, March 22, 2027 to Monday, March 29, 2027.
When is winter break for Mount Vernon School District 80?
Winter break for Mount Vernon School District 80 is Monday, December 21, 2026 to Sunday, January 3, 2027.
When do students go back to school after winter break?
Students in Mount Vernon School District 80 return to school after winter break on Monday, January 4, 2027. Winter break ends on Sunday, January 3, 2027.
When is Thanksgiving break for Mount Vernon School District 80?
Thanksgiving break for Mount Vernon School District 80 is Wednesday, November 25, 2026 to Friday, November 27, 2026.
How do I add Mount Vernon School District 80 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: July 30, 2026