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San Diego ISD TX Calendar 26-27

  • 2026/27
  • Texas

The San Diego ISD 2026–27 school year runs from Aug 5, 2026 to May 28, 2027. Breaks include Thanksgiving break Nov 23-27, winter break Dec 21 - Jan 7, and spring break Mar 8-12. Download the PDF calendar, or read the FAQs.

School year starts Wed, Aug 5, 2026 First Day of School
School year ends Fri, May 28, 2027 Last Day of School
Next key date Wed, Aug 5, 2026 Counts down once the school year is under way

San Diego ISD 2026-27 calendar

Select a thumbnail to open it full size, zoom in, or download it.

San Diego ISD school year calendar

Every published date for 2026–27, colour-coded by what happens that day.

  • First day of school
  • Last day of school
  • Break / vacation

August 2026

  • Aug 5, 2026 — First Day of School

September 2026

October 2026

November 2026

  • Nov 23-27, 2026 — Thanksgiving Break

December 2026

  • Dec 21, 2026 - Jan 7, 2027 — Winter Break

January 2027

  • Dec 21, 2026 - Jan 7, 2027 — Winter Break

February 2027

March 2027

  • Mar 8-12, 2027 — Spring Break

April 2027

May 2027

  • May 28, 2027 — Last Day of School

June 2027

July 2027

San Diego ISD breaks and holidays

School is closed to students on these dates.

  • Nov 23-27, 2026 Thanksgiving Break Break
  • Dec 21, 2026 - Jan 7, 2027 Winter Break Break
  • Mar 8-12, 2027 Spring Break Break

Your checked 2026/27 San Diego ISD planning calendar

How these dates are put together, and what to double-check before you book anything.

Useful now5 published dates for the 2026–27 school year, laid out month by month.
CheckedTaken from the district’s own published calendar, not retyped from memory.
Kept currentLast updated March 20, 2026.
Full term dates table

San Diego ISD 2026–27 calendar dates

DateEvent
Aug 5, 2026First Day of School
Nov 23-27, 2026Thanksgiving Break
Dec 21, 2026 - Jan 7, 2027Winter Break
Mar 8-12, 2027Spring Break
May 28, 2027Last Day of School

San Diego ISD Calendar 2026-2027 FAQs

When is the first day of school in San Diego ISD for 2026-2027?
The first day of school is August 5, 2026.
When is Spring Break in San Diego ISD 2027?
Spring Break is from March 8 to March 12, 2027.
When is Christmas Break in San Diego ISD 2026?
Christmas Break begins on December 21, 2026.
When is Winter Break in San Diego ISD 2026-2027?
Winter Break runs from December 21, 2026 through January 7, 2027.
When is Thanksgiving Break in San Diego ISD 2026?
Thanksgiving Break is from November 23 to November 27, 2026.
When is the last day of school in San Diego ISD for 2027?
The last day of school is May 28, 2027.
When is Labor Day holiday in San Diego ISD 2026?
Labor Day is observed on September 7, 2026.
Are there Easter holidays in San Diego ISD 2027?
Yes, Easter holidays are from March 26 to March 29, 2027.

Useful next steps

Switch school, download the calendar, or compare against other districts in Texas.

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San Diego ISD calendar FAQs

When is the first day of school in San Diego ISD for 2026-2027?
The first day of school is August 5, 2026.
When is Spring Break in San Diego ISD 2027?
Spring Break is from March 8 to March 12, 2027.
When is Christmas Break in San Diego ISD 2026?
Christmas Break begins on December 21, 2026.
When is Winter Break in San Diego ISD 2026-2027?
Winter Break runs from December 21, 2026 through January 7, 2027.
When is Thanksgiving Break in San Diego ISD 2026?
Thanksgiving Break is from November 23 to November 27, 2026.
When is the last day of school in San Diego ISD for 2027?
The last day of school is May 28, 2027.
When is Labor Day holiday in San Diego ISD 2026?
Labor Day is observed on September 7, 2026.
Are there Easter holidays in San Diego ISD 2027?
Yes, Easter holidays are from March 26 to March 29, 2027.

Dates can change after publication. Read our calendar disclaimer.