Share with Parents
Help other parents find this calendar
School Open
Dismissal: 3:30 PM
Next 7 Days
1 day offApril 2026
Coming Up
1 this weekSchool Breaks
Holidays (No School)
The Denton ISD school calendar for the 2025-26 school year runs from Monday, August 18, 2025 to Friday, May 29, 2026 in Denton, Texas.
- •3 scheduled breaks and 6 holidays throughout the year
- •Spring break: Mar 16 – Mar 20
- •Winter break: Dec 19 – Jan 9
Denton ISD starts school 153 days earlier than most Texas districts. Winter break starts 3 days earlier than the most common Texas schedule.
Download the iCal file above to sync all Denton ISD dates with your phone or computer.
Frequently Asked Questions
Is Denton ISD school open today?
Yes, Denton ISD is open today. Check the weekly calendar above for upcoming school days and closures.
When is the next day off for Denton ISD?
The next day off is Friday, April 3, 2026 for Good Friday.
When is the first day of school for Denton ISD?
The first day of school for Denton ISD in 2025-26 is Monday, August 18, 2025.
When is the last day of school for Denton ISD?
The last day of school for Denton ISD in 2025-26 is Friday, May 29, 2026.
When is spring break for Denton ISD?
Spring break for Denton ISD is Monday, March 16, 2026 to Friday, March 20, 2026.
When is winter break for Denton ISD?
Winter break for Denton ISD is Friday, December 19, 2025 to Friday, January 9, 2026.
When do students go back to school after winter break?
Students in Denton ISD return to school after winter break on Monday, January 12, 2026. Winter break ends on Friday, January 9, 2026.
When is Thanksgiving break for Denton ISD?
Thanksgiving break for Denton ISD is Monday, November 24, 2025 to Friday, November 28, 2025.
How do I add Denton 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.
What school district is Denton, TX in?
Denton, Texas is served by Denton ISD. This page shows the 2025-26 school calendar including first day, last day, breaks, and holidays.
When does school start in Denton?
School in Denton (Denton ISD) starts on Monday, August 18, 2025 for the 2025-26 school year.
Get Calendar Alerts
We'll email you when Denton ISD updates their calendar.
Other Texas Districts
Last updated: December 13, 2025
Source: Denton ISD Official Calendar