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Weekend
Next 7 Days
1 day offOctober 2026
Coming Up
1 this weekSchool Breaks
Holidays (No School)
The Dayton ISD school calendar for the 2026-27 school year runs from Wednesday, August 12, 2026 to Wednesday, May 26, 2027 in Texas.
- •5 scheduled breaks and 13 holidays throughout the year
- •Spring break: Mar 15 – Mar 19
- •Winter break: Dec 21 – Jan 1
Dayton ISD starts school 206 days later than most Texas districts. Winter break starts 364 days later than the most common Texas schedule.
Download the iCal file above to sync all Dayton ISD dates with your phone or computer.
Frequently Asked Questions
Is Dayton ISD school open today?
No, today is Saturday - school is not in session on weekends.
When is the next day off for Dayton ISD?
The next day off is Monday, October 5, 2026 for Instr. Staff PD & Student Holiday.
When is the first day of school for Dayton ISD?
The first day of school for Dayton ISD in 2026-27 is Wednesday, August 12, 2026.
When is the last day of school for Dayton ISD?
The last day of school for Dayton ISD in 2026-27 is Wednesday, May 26, 2027.
When is spring break for Dayton ISD?
Spring break for Dayton ISD is Monday, March 15, 2027 to Friday, March 19, 2027.
When is winter break for Dayton ISD?
Winter break for Dayton ISD is Monday, December 21, 2026 to Friday, January 1, 2027.
When do students go back to school after winter break?
Students in Dayton ISD return to school after winter break on Monday, January 4, 2027. Winter break ends on Friday, January 1, 2027.
When is Thanksgiving break for Dayton ISD?
Thanksgiving break for Dayton ISD is Monday, October 19, 2026 to Friday, October 23, 2026.
How do I add Dayton ISD 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 12, 2026
Source: Dayton ISD Official Calendar