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Sheldon ISD TX Calendar 26-27

  • 2026/27
  • Texas
  • 5 teacher days

The Sheldon ISD 2026–27 school year runs from Aug 12, 2026 to May 27, 2027. Breaks include Thanksgiving break Nov 23-27, winter break Dec 21 - Jan 1, and spring break Mar 8-12. The table below lists all teacher workdays, early release days, and holidays. Download the PDF calendar, or read the FAQs.

School year starts Wed, Aug 12, 2026 First Day of School
School year ends Thu, May 27, 2027 Last Day of School
Next key date Wed, Aug 12, 2026 Counts down once the school year is under way

Sheldon ISD 2026-27 calendar

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Sheldon 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
  • Holiday - school closed
  • Break / vacation
  • Teacher / professional day
  • Early release / half day
  • Parent-teacher conference
  • Weather make-up day
  • Other scheduled date

August 2026

  • Jul 31-Aug 11, 2026 — Teacher Preparation / Inservice
  • Aug 12, 2026 — First Day of School

September 2026

  • Sep 7, 2026 — Labor Day
  • Sep 21, 2026 — Bad Weather Day

October 2026

  • Oct 12-16, 2026 — Fall Break

November 2026

  • Nov 2, 2026 — Staff Development Day
  • Nov 3, 2026 — Staff Work Day / Student Holiday (Parent Teacher Conference)
  • Nov 23-27, 2026 — Thanksgiving Break

December 2026

  • Dec 18, 2026 — Early Release
  • Dec 21, 2026 - Jan 1, 2027 — Christmas Break

January 2027

  • Dec 21, 2026 - Jan 1, 2027 — Christmas Break
  • Jan 4-5, 2027 — Staff Development Days
  • Jan 18, 2027 — Martin Luther King Jr. Day

February 2027

  • Feb 12 & 15, 2027 — Staff Exchange Days

March 2027

  • Mar 8-12, 2027 — Spring Break
  • Mar 26-29, 2027 — Easter Weekend

April 2027

May 2027

  • May 27, 2027 — Last Day of School
  • May 27, 2027 — Early Release
  • May 28, 2027 — Bad Weather Day
  • May 28, 2027 — Staff Work Day / Student Holiday
  • May 31, 2027 — Memorial Day

June 2027

  • Jun 19, 2027 — Juneteenth

July 2027

Sheldon ISD teacher and staff days 2026/27

Students normally stay home on these days. Confirm with the district before making plans.

  • Jul 28-30, 2026 New Teacher Inservice District source
  • Jul 31-Aug 11, 2026 Teacher Preparation / Inservice District source
  • Nov 2, 2026 Staff Development Day District source
  • Jan 4-5, 2027 Staff Development Days District source
  • May 28, 2027 Staff Work Day / Student Holiday District source

Sheldon ISD breaks and holidays

School is closed to students on these dates.

  • Jul 4, 2026 Independence Day Holiday
  • Sep 7, 2026 Labor Day Holiday
  • Oct 12-16, 2026 Fall Break Break
  • Nov 23-27, 2026 Thanksgiving Break Break
  • Dec 21, 2026 - Jan 1, 2027 Christmas Break Break
  • Jan 18, 2027 Martin Luther King Jr. Day Holiday
  • Mar 8-12, 2027 Spring Break Break
  • Mar 26-29, 2027 Easter Weekend Holiday
  • May 31, 2027 Memorial Day Holiday
  • Jun 19, 2027 Juneteenth Holiday

Your checked 2026/27 Sheldon ISD planning calendar

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

Useful now23 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 April 29, 2026.
Full term dates table

Sheldon ISD 2026–27 calendar dates

DateEvent
Jul 4, 2026Independence Day
Jul 28-30, 2026New Teacher Inservice
Jul 31-Aug 11, 2026Teacher Preparation / Inservice
Aug 12, 2026First Day of School
Sep 7, 2026Labor Day
Sep 21, 2026Bad Weather Day
Oct 12-16, 2026Fall Break
Nov 2, 2026Staff Development Day
Nov 3, 2026Staff Work Day / Student Holiday (Parent Teacher Conference)
Nov 23-27, 2026Thanksgiving Break
Dec 18, 2026Early Release
Dec 21, 2026 - Jan 1, 2027Christmas Break
Jan 4-5, 2027Staff Development Days
Jan 18, 2027Martin Luther King Jr. Day
Feb 12 & 15, 2027Staff Exchange Days
Mar 8-12, 2027Spring Break
Mar 26-29, 2027Easter Weekend
May 27, 2027Last Day of School
May 27, 2027Early Release
May 28, 2027Bad Weather Day
May 28, 2027Staff Work Day / Student Holiday
May 31, 2027Memorial Day
Jun 19, 2027Juneteenth

Sheldon ISD Calendar 2026-2027 – Frequently Asked Questions

When is the first day of school in Sheldon ISD for the 2026-2027 calendar year?
The first day of school for students in Sheldon ISD for the 2026-2027 school year is August 12, 2026.
When is spring break in Sheldon ISD for the 2026-2027 calendar year?
Spring Break in Sheldon ISD for the 2026-2027 school year is scheduled from March 8 through March 12, 2027.
When is Christmas break in Sheldon ISD for the 2026-2027 calendar year?
Christmas Break in Sheldon ISD for the 2026-2027 school year begins December 21, 2026 and continues through January 1, 2027.
When is winter break in Sheldon ISD for the 2026-2027 calendar year?
Winter Break in Sheldon ISD for the 2026-2027 school year takes place from December 21, 2026 through January 1, 2027.
When is Thanksgiving break in Sheldon ISD for the 2026-2027 calendar year?
Thanksgiving Break in Sheldon ISD for the 2026-2027 school year runs from November 23 through November 27, 2026.
When is the last day of school in Sheldon ISD for the 2026-2027 calendar year?
The last day of school for students in Sheldon ISD for the 2026-2027 school year is May 27, 2027.
When is fall break in Sheldon ISD for the 2026-2027 school calendar?
Fall Break in Sheldon ISD for the 2026-2027 school year takes place from October 12 to October 16, 2026.
When is Labor Day holiday in Sheldon ISD for the 2026-2027 calendar year?
Labor Day holiday in Sheldon ISD for the 2026-2027 school year is observed on September 7, 2026.
When is Martin Luther King Jr. Day in Sheldon ISD for the 2026-2027 calendar year?
Martin Luther King Jr. Day in Sheldon ISD for the 2026-2027 school year will be observed on January 18, 2027.
When is Memorial Day in Sheldon ISD for the 2026-2027 school calendar?
Memorial Day holiday in Sheldon ISD for the 2026-2027 school year is May 31, 2027.

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Sheldon ISD calendar FAQs

When is the first day of school in Sheldon ISD for the 2026-2027 calendar year?
The first day of school for students in Sheldon ISD for the 2026-2027 school year is August 12, 2026.
When is spring break in Sheldon ISD for the 2026-2027 calendar year?
Spring Break in Sheldon ISD for the 2026-2027 school year is scheduled from March 8 through March 12, 2027.
When is Christmas break in Sheldon ISD for the 2026-2027 calendar year?
Christmas Break in Sheldon ISD for the 2026-2027 school year begins December 21, 2026 and continues through January 1, 2027.
When is winter break in Sheldon ISD for the 2026-2027 calendar year?
Winter Break in Sheldon ISD for the 2026-2027 school year takes place from December 21, 2026 through January 1, 2027.
When is Thanksgiving break in Sheldon ISD for the 2026-2027 calendar year?
Thanksgiving Break in Sheldon ISD for the 2026-2027 school year runs from November 23 through November 27, 2026.
When is the last day of school in Sheldon ISD for the 2026-2027 calendar year?
The last day of school for students in Sheldon ISD for the 2026-2027 school year is May 27, 2027.
When is fall break in Sheldon ISD for the 2026-2027 school calendar?
Fall Break in Sheldon ISD for the 2026-2027 school year takes place from October 12 to October 16, 2026.
When is Labor Day holiday in Sheldon ISD for the 2026-2027 calendar year?
Labor Day holiday in Sheldon ISD for the 2026-2027 school year is observed on September 7, 2026.
When is Martin Luther King Jr. Day in Sheldon ISD for the 2026-2027 calendar year?
Martin Luther King Jr. Day in Sheldon ISD for the 2026-2027 school year will be observed on January 18, 2027.
When is Memorial Day in Sheldon ISD for the 2026-2027 school calendar?
Memorial Day holiday in Sheldon ISD for the 2026-2027 school year is May 31, 2027.

Dates can change after publication. Read our calendar disclaimer.