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August 2026
Coming Up
1 this weekSchool Breaks
Holidays (No School)
The Gardner-South Wilmington Township High School District 73 school calendar for the 2026-27 school year runs from Monday, August 17, 2026 to Wednesday, May 26, 2027 in Illinois.
- •4 scheduled breaks and 5 holidays throughout the year
- •Spring break: Mar 26 – Apr 2
- •Winter break: Dec 23 – Jan 7
Gardner-South Wilmington Township High School District 73 starts school 193 days later than most Illinois districts. Winter break starts 366 days later than the most common Illinois schedule.
Download the iCal file above to sync all Gardner-South Wilmington Township High School District 73 dates with your phone or computer.
Frequently Asked Questions
Is Gardner-South Wilmington Township High School District 73 school open today?
Yes, Gardner-South Wilmington Township High School District 73 is open today. Check the weekly calendar above for upcoming school days and closures.
When is the next day off for Gardner-South Wilmington Township High School District 73?
The next day off is Monday, September 7, 2026 for Labor Day.
When is the first day of school for Gardner-South Wilmington Township High School District 73?
The first day of school for Gardner-South Wilmington Township High School District 73 in 2026-27 is Monday, August 17, 2026.
When is the last day of school for Gardner-South Wilmington Township High School District 73?
The last day of school for Gardner-South Wilmington Township High School District 73 in 2026-27 is Wednesday, May 26, 2027.
When is spring break for Gardner-South Wilmington Township High School District 73?
Spring break for Gardner-South Wilmington Township High School District 73 is Friday, March 26, 2027 to Friday, April 2, 2027.
When is winter break for Gardner-South Wilmington Township High School District 73?
Winter break for Gardner-South Wilmington Township High School District 73 is Wednesday, December 23, 2026 to Thursday, January 7, 2027.
When do students go back to school after winter break?
Students in Gardner-South Wilmington Township High School District 73 return to school after winter break on Friday, January 8, 2027. Winter break ends on Thursday, January 7, 2027.
When is Thanksgiving break for Gardner-South Wilmington Township High School District 73?
Thanksgiving break for Gardner-South Wilmington Township High School District 73 is Friday, October 9, 2026 to Monday, October 12, 2026.
How do I add Gardner-South Wilmington Township High School District 73 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 17, 2026
Source: Gardner-South Wilmington Township High School District 73 Official Calendar