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Next 7 Days
September 2026
Coming Up
School Breaks
Holidays (No School)
The Dolton School District 149 school calendar for the 2026-27 school year runs from Wednesday, August 12, 2026 to Friday, May 21, 2027 in Illinois.
- •3 scheduled breaks and 6 holidays throughout the year
- •Spring break: Mar 29 – Apr 2
- •Winter break: Dec 18 – Jan 1
Dolton School District 149 starts school 188 days later than most Illinois districts. Winter break starts 361 days later than the most common Illinois schedule.
Download the iCal file above to sync all Dolton School District 149 dates with your phone or computer.
Frequently Asked Questions
Is Dolton School District 149 school open today?
Yes, Dolton School District 149 is open today. Check the weekly calendar above for upcoming school days and closures.
When is the next day off for Dolton School District 149?
The next day off is Monday, October 12, 2026 for Columbus Day.
When is the first day of school for Dolton School District 149?
The first day of school for Dolton School District 149 in 2026-27 is Wednesday, August 12, 2026.
When is the last day of school for Dolton School District 149?
The last day of school for Dolton School District 149 in 2026-27 is Friday, May 21, 2027.
When is spring break for Dolton School District 149?
Spring break for Dolton School District 149 is Monday, March 29, 2027 to Friday, April 2, 2027.
When is winter break for Dolton School District 149?
Winter break for Dolton School District 149 is Friday, December 18, 2026 to Friday, January 1, 2027.
When do students go back to school after winter break?
Students in Dolton School District 149 return to school after winter break on Monday, January 4, 2027. Winter break ends on Friday, January 1, 2027.
When is Thanksgiving break for Dolton School District 149?
Thanksgiving break for Dolton School District 149 is Wednesday, November 25, 2026 to Friday, November 27, 2026.
How do I add Dolton School District 149 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 14, 2026