Arizona
Glendale Union High School District Calendar
Glendale Union High School District is a public school district in Glendale, Arizona. This page publishes the 2026-27 academic calendar: the first day of school, the last day, student holidays, and breaks. K12Cal copies those dates from the district's official calendar and links the source. It does not set the calendar. It enrolls 16,407 students in Glendale.
School year covered: 2026-27. The year-specific record is the Glendale Union High School District calendar 2026-27.
At a glance
- First day
- Last day
- Next break
- Thanksgiving break, November 26–27, 2026As of October 20, 2026, when this calendar was last verified.
2026-27 dates
The table scrolls sideways on small screens.
| Date | Event | Applies to | Notes |
|---|---|---|---|
| First day of school | All students | — | |
| Fall break | All students | — | |
| Thanksgiving break | All students | — | |
| Winter break | All students | — | |
| Spring break | All students | — | |
| Last day of school | All students | — |
Official source
Last verified . Status: verified.
- Glendale Union High School District 2026-27 official calendar (PDF)
- Glendale Union High School District official calendar page
Not listed
- Early release days were not confirmed against the official source and are omitted.
- Other student holidays were not confirmed against the official source and are omitted.
Questions
When does Glendale Union High School District start school in 2026-27?
Glendale Union High School District starts school on Monday, August 10, 2026.
When is the last day of school for Glendale Union High School District in 2026-27?
The last day of school is Wednesday, May 26, 2027.
When is fall break for Glendale Union High School District?
Fall break is October 12–16, 2026.
When is thanksgiving break for Glendale Union High School District?
Thanksgiving break is November 26–27, 2026.
When is winter break for Glendale Union High School District?
Winter break is December 21, 2026 – January 1, 2027.
When is spring break for Glendale Union High School District?
Spring break is March 15–19, 2027.
When is the next break for Glendale Union High School District?
As of October 20, 2026, the next break is Thanksgiving break, November 26–27, 2026.
Does Glendale Union High School District list early release days in 2026-27?
The verified 2026-27 calendar does not list early release days.
Other Arizona calendars
These dates are for Glendale Union High School District only. For the state directory, see Arizona school district calendars.