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October 2026
Coming Up
School Breaks
Holidays (No School)
The Warren Township High School District 121 school calendar for the 2026-27 school year runs from Thursday, August 13, 2026 to Thursday, May 27, 2027 in Illinois.
- •3 scheduled breaks and 6 holidays throughout the year
- •Spring break: Mar 19 – Mar 26
- •Winter break: Dec 21 – Jan 4
Warren Township High School District 121 starts school 189 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 Warren Township High School District 121 dates with your phone or computer.
Frequently Asked Questions
Is Warren Township High School District 121 school open today?
Yes, Warren Township High School District 121 is open today. Check the weekly calendar above for upcoming school days and closures.
When is the next day off for Warren Township High School District 121?
The next day off is Monday, October 12, 2026 for Indigenous Peoples Day.
When is the first day of school for Warren Township High School District 121?
The first day of school for Warren Township High School District 121 in 2026-27 is Thursday, August 13, 2026.
When is the last day of school for Warren Township High School District 121?
The last day of school for Warren Township High School District 121 in 2026-27 is Thursday, May 27, 2027.
When is spring break for Warren Township High School District 121?
Spring break for Warren Township High School District 121 is Friday, March 19, 2027 to Friday, March 26, 2027.
When is winter break for Warren Township High School District 121?
Winter break for Warren Township High School District 121 is Monday, December 21, 2026 to Monday, January 4, 2027.
When do students go back to school after winter break?
Students in Warren Township High School District 121 return to school after winter break on Tuesday, January 5, 2027. Winter break ends on Monday, January 4, 2027.
When is Thanksgiving break for Warren Township High School District 121?
Thanksgiving break for Warren Township High School District 121 is Wednesday, November 25, 2026 to Friday, November 27, 2026.
How do I add Warren Township High School District 121 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: August 27, 2026
Source: Warren Township High School District 121 Official Calendar