San Dieguito Union High School District Calendar (2025-2026)
Calendar by www.sduhsd.net
| Date | Event |
|---|---|
| Aug 6-7, 2025 | Staff Inservice Days |
| Aug 8, 2025 | Teacher Prep Day |
| Aug 11, 2025 | Teacher Non-Work Day |
| Aug 12, 2025 | First Day of School |
| Sep 1, 2025 | Labor Day |
| Oct 10, 2025 | 1st Quarter Ends |
| Oct 13, 2025 | Teacher Non-Work Day |
| Nov 11, 2025 | Veterans Day |
| Nov 24-28, 2025 | Fall Break |
| Dec 19, 2025 | 1st Semester/Term Ends |
| Dec 22-31, 2025 | Winter Break |
| Jan 1-2, 2026 | Winter Break |
| Jan 5, 2026 | Teacher Prep Day |
| Jan 6, 2026 | Staff Inservice Day |
| Jan 7, 2026 | First Day for 2nd Semester |
| Jan 19, 2026 | M.L. King Jr. Day |
| Feb 16, 2026 | Lincoln Day |
| Feb 17, 2026 | Washington Day |
| Mar 17, 2026 | 3rd Quarter Ends |
| Mar 30-31, 2026 | Spring Break |
| Apr 1-3, 2026 | Spring Break |
| May 25, 2026 | Memorial Day |
| May 29, 2026 | 2nd Semester/Term Ends |
| Jun 1, 2026 | Teacher Prep Day |
San Dieguito Union High School District FAQ
When is the first day of school in San Dieguito Union High School District?
The first day of school is on August 12, 2025.
When is spring break in San Dieguito Union High School District?
Spring break is from March 30 to April 3, 2026.
When is Christmas break in San Dieguito Union High School District?
Christmas break is from December 22 to December 31, 2025.
When is winter break in San Dieguito Union High School District?
Winter break is from January 1 to January 2, 2026.
When is Thanksgiving in San Dieguito Union High School District?
Thanksgiving break is from November 24 to November 28, 2025.
When is the last day of school in San Dieguito Union High School District?
The last day of school is on May 29, 2026.
Calendar Disclaimer
The school calendar provided on this page is taken from the official San Dieguito Union High School District website. Please note that all dates and events are subject to change at the discretion of the school district. For the most accurate and updated information, please refer to the official district website or contact the school helpline.