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School Open
Dismissal: 3:30 PM
Next 7 Days
May 2026
Coming Up
2 this weekSchool Breaks
Holidays (No School)
The Duncan Unified District school calendar for the 2025-26 school year runs from Wednesday, August 13, 2025 to Friday, May 22, 2026 in Duncan, Arizona.
- •4 scheduled breaks and 5 holidays throughout the year
- •Spring break: Mar 16 – Mar 20
- •Winter break: Dec 22 – Jan 1
Duncan Unified District starts school 4 days later than most Arizona districts. Winter break matches the most common Arizona schedule, starting 12/22. Spring break aligns with the most common Arizona schedule.
Download the iCal file above to sync all Duncan Unified District dates with your phone or computer.
Frequently Asked Questions
Is Duncan Unified District school open today?
Yes, Duncan Unified District is open today. Check the weekly calendar above for upcoming school days and closures.
When is the next day off for Duncan Unified District?
The next day off is Monday, May 25, 2026 for Memorial Day.
When is the first day of school for Duncan Unified District?
The first day of school for Duncan Unified District in 2025-26 is Wednesday, August 13, 2025.
When is the last day of school for Duncan Unified District?
The last day of school for Duncan Unified District in 2025-26 is Friday, May 22, 2026.
When is spring break for Duncan Unified District?
Spring break for Duncan Unified District is Monday, March 16, 2026 to Friday, March 20, 2026.
When is winter break for Duncan Unified District?
Winter break for Duncan Unified District is Monday, December 22, 2025 to Thursday, January 1, 2026.
When do students go back to school after winter break?
Students in Duncan Unified District return to school after winter break on Friday, January 2, 2026. Winter break ends on Thursday, January 1, 2026.
When is Thanksgiving break for Duncan Unified District?
Thanksgiving break for Duncan Unified District is Monday, October 13, 2025 to Friday, October 17, 2025.
How do I add Duncan Unified District 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 Duncan, AZ in?
Duncan, Arizona is served by Duncan Unified District. This page shows the 2025-26 school calendar including first day, last day, breaks, and holidays.
When does school start in Duncan?
School in Duncan (Duncan Unified District) starts on Wednesday, August 13, 2025 for the 2025-26 school year.
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Last updated: January 3, 2026