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Chireno ISD TX Calendar 26-27

  • 2026/27
  • Texas
  • 4 teacher days

The Chireno ISD 2026–27 school year runs from Aug 12, 2026 to May 20, 2027. Breaks include Thanksgiving break Nov 23-27, winter break Dec 21-Jan 1, and spring break Mar 15-19. 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 20, 2027 Last Day of School / Students Released at 12:00 pm
Next key date Wed, Aug 12, 2026 Counts down once the school year is under way

Chireno ISD 2026-27 calendar

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

Chireno 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
  • Testing / exams
  • Graduation
  • Weather make-up day
  • Other scheduled date

August 2026

  • Aug 3-11, 2026 — Planning & Staff Development Days
  • Aug 12, 2026 — First Day of School

September 2026

  • Sep 7, 2026 — Labor Day (District Closed)
  • Sep 18, 2026 — End of 1st Six Weeks / Early Release at 12:00 pm

October 2026

  • Oct 12-13, 2026 — Student Holidays / Alternative Staff Development Days
  • Oct 14-16, 2026 — District Closed
  • Oct 30, 2026 — End of 2nd Six Weeks / Early Release at 12:00 pm

November 2026

  • Nov 23-27, 2026 — Thanksgiving Break (District Closed)
  • Nov 30-Dec 11, 2026 — EOC Testing Window

December 2026

  • Nov 30-Dec 11, 2026 — EOC Testing Window
  • Dec 18, 2026 — End of 3rd Six Weeks / Students Released at 12:00 pm
  • Dec 21, 2026-Jan 1, 2027 — Christmas Break (District Closed)

January 2027

  • Dec 21, 2026-Jan 1, 2027 — Christmas Break (District Closed)
  • Jan 4, 2027 — Planning / Staff Development Day
  • Jan 5, 2027 — Beginning of 4th Six Weeks
  • Jan 18, 2027 — Martin Luther King Jr. Day (District Closed)

February 2027

  • Feb 1, 2027 — Student Holiday / Alternative Staff Development Day
  • Feb 2-5, 2027 — Winter Break (District Closed)
  • Feb 19, 2027 — End of 4th Six Weeks / Early Release at 12:00 pm

March 2027

  • Mar 15-19, 2027 — Spring Break (District Closed)
  • Mar 26, 2027 — Good Friday (District Closed)

April 2027

  • Apr 9, 2027 — End of 5th Six Weeks / No Early Release
  • Apr 5-30, 2027 — STAAR / EOC Testing Window

May 2027

  • May 20, 2027 — Last Day of School / Students Released at 12:00 pm
  • May 21, 2027 — Teacher Work Day / High School Graduation
  • May 24-25, 2027 — Designated Bad Weather Make-Up Days
  • May 31, 2027 — Memorial Day (District Closed)

June 2027

  • Jun 14-24, 2027 — EOC Testing Window

July 2027

Chireno ISD teacher and staff days 2026/27

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

  • Aug 3-11, 2026 Planning & Staff Development Days District source
  • Oct 12-13, 2026 Student Holidays / Alternative Staff Development Days District source
  • Jan 4, 2027 Planning / Staff Development Day District source
  • Feb 1, 2027 Student Holiday / Alternative Staff Development Day District source

Chireno ISD breaks and holidays

School is closed to students on these dates.

  • Sep 7, 2026 Labor Day (District Closed) Holiday
  • Oct 14-16, 2026 District Closed Holiday
  • Nov 23-27, 2026 Thanksgiving Break (District Closed) Break
  • Dec 21, 2026-Jan 1, 2027 Christmas Break (District Closed) Break
  • Jan 18, 2027 Martin Luther King Jr. Day (District Closed) Holiday
  • Feb 2-5, 2027 Winter Break (District Closed) Break
  • Mar 15-19, 2027 Spring Break (District Closed) Break
  • Mar 26, 2027 Good Friday (District Closed) Holiday
  • May 31, 2027 Memorial Day (District Closed) Holiday

Your checked 2026/27 Chireno ISD planning calendar

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

Useful now26 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 July 26, 2026.
Full term dates table

Chireno ISD 2026–27 calendar dates

DateEvent
Aug 3-11, 2026Planning & Staff Development Days
Aug 12, 2026First Day of School
Sep 7, 2026Labor Day (District Closed)
Sep 18, 2026End of 1st Six Weeks / Early Release at 12:00 pm
Oct 12-13, 2026Student Holidays / Alternative Staff Development Days
Oct 14-16, 2026District Closed
Oct 30, 2026End of 2nd Six Weeks / Early Release at 12:00 pm
Nov 23-27, 2026Thanksgiving Break (District Closed)
Nov 30-Dec 11, 2026EOC Testing Window
Dec 18, 2026End of 3rd Six Weeks / Students Released at 12:00 pm
Dec 21, 2026-Jan 1, 2027Christmas Break (District Closed)
Jan 4, 2027Planning / Staff Development Day
Jan 5, 2027Beginning of 4th Six Weeks
Jan 18, 2027Martin Luther King Jr. Day (District Closed)
Feb 1, 2027Student Holiday / Alternative Staff Development Day
Feb 2-5, 2027Winter Break (District Closed)
Feb 19, 2027End of 4th Six Weeks / Early Release at 12:00 pm
Mar 15-19, 2027Spring Break (District Closed)
Mar 26, 2027Good Friday (District Closed)
Apr 9, 2027End of 5th Six Weeks / No Early Release
Apr 5-30, 2027STAAR / EOC Testing Window
May 20, 2027Last Day of School / Students Released at 12:00 pm
May 21, 2027Teacher Work Day / High School Graduation
May 24-25, 2027Designated Bad Weather Make-Up Days
May 31, 2027Memorial Day (District Closed)
Jun 14-24, 2027EOC Testing Window

Chireno ISD Calendar 26-27 Revised FAQs

When is the first day of school in Chireno ISD for 2026-2027?
The first day of school in Chireno ISD for the 2026-2027 school year is August 12, 2026.
When is spring break in Chireno ISD for 2026-2027?
Spring break in Chireno ISD is from March 15 through March 19, 2027.
When is Christmas break in Chireno ISD for 2026-2027?
Christmas break in Chireno ISD is from December 21, 2026, through January 1, 2027.
When is winter break in Chireno ISD for 2026-2027?
Winter break in Chireno ISD is from February 2 through February 5, 2027.
When is Thanksgiving break in Chireno ISD for 2026-2027?
Thanksgiving break in Chireno ISD is from November 23 through November 27, 2026.
When is the last day of school in Chireno ISD for 2026-2027?
The last day of school in Chireno ISD is May 20, 2027. Students will be released at 12:00 p.m.
When are the Chireno ISD planning and staff development days in August 2026?
Planning and staff development days are scheduled from August 3 through August 11, 2026.
Is Chireno ISD closed for Labor Day in 2026?
Yes. Chireno ISD will be closed for Labor Day on September 7, 2026.
When are the October student holidays in Chireno ISD for 2026-2027?
Student holidays and alternative staff development days are scheduled for October 12 and October 13, 2026.
When is Chireno ISD closed in October 2026?
Chireno ISD will be closed from October 14 through October 16, 2026.
When is Martin Luther King Jr. Day observed by Chireno ISD in 2027?
Chireno ISD will be closed for Martin Luther King Jr. Day on January 18, 2027.
When is the February student holiday in Chireno ISD for 2026-2027?
A student holiday and alternative staff development day is scheduled for February 1, 2027.
Is Chireno ISD closed for Good Friday in 2027?
Yes. Chireno ISD will be closed for Good Friday on March 26, 2027.
When is high school graduation in Chireno ISD for 2026-2027?
Chireno ISD high school graduation is scheduled for May 21, 2027. This date is also a teacher workday.
When are the bad weather make-up days in Chireno ISD for 2026-2027?
The designated bad weather make-up days are May 24 and May 25, 2027.
Is Chireno ISD closed for Memorial Day in 2027?
Yes. Chireno ISD will be closed for Memorial Day on May 31, 2027.
When are the early release days in Chireno ISD for 2026-2027?
Early release days at 12:00 p.m. are September 18, October 30 and December 18, 2026, and February 19 and May 20, 2027. April 9, 2027, is the end of the fifth six weeks but does not have an early release.
When are the STAAR and EOC testing windows in Chireno ISD for 2026-2027?
The testing windows are November 30 through December 11, 2026, April 5 through April 30, 2027, and June 14 through June 24, 2027.

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Chireno ISD calendar FAQs

When is the first day of school in Chireno ISD for 2026-2027?
The first day of school in Chireno ISD for the 2026-2027 school year is August 12, 2026.
When is spring break in Chireno ISD for 2026-2027?
Spring break in Chireno ISD is from March 15 through March 19, 2027.
When is Christmas break in Chireno ISD for 2026-2027?
Christmas break in Chireno ISD is from December 21, 2026, through January 1, 2027.
When is winter break in Chireno ISD for 2026-2027?
Winter break in Chireno ISD is from February 2 through February 5, 2027.
When is Thanksgiving break in Chireno ISD for 2026-2027?
Thanksgiving break in Chireno ISD is from November 23 through November 27, 2026.
When is the last day of school in Chireno ISD for 2026-2027?
The last day of school in Chireno ISD is May 20, 2027. Students will be released at 12:00 p.m.
When are the Chireno ISD planning and staff development days in August 2026?
Planning and staff development days are scheduled from August 3 through August 11, 2026.
Is Chireno ISD closed for Labor Day in 2026?
Yes. Chireno ISD will be closed for Labor Day on September 7, 2026.
When are the October student holidays in Chireno ISD for 2026-2027?
Student holidays and alternative staff development days are scheduled for October 12 and October 13, 2026.
When is Chireno ISD closed in October 2026?
Chireno ISD will be closed from October 14 through October 16, 2026.
When is Martin Luther King Jr. Day observed by Chireno ISD in 2027?
Chireno ISD will be closed for Martin Luther King Jr. Day on January 18, 2027.
When is the February student holiday in Chireno ISD for 2026-2027?
A student holiday and alternative staff development day is scheduled for February 1, 2027.
Is Chireno ISD closed for Good Friday in 2027?
Yes. Chireno ISD will be closed for Good Friday on March 26, 2027.
When is high school graduation in Chireno ISD for 2026-2027?
Chireno ISD high school graduation is scheduled for May 21, 2027. This date is also a teacher workday.
When are the bad weather make-up days in Chireno ISD for 2026-2027?
The designated bad weather make-up days are May 24 and May 25, 2027.
Is Chireno ISD closed for Memorial Day in 2027?
Yes. Chireno ISD will be closed for Memorial Day on May 31, 2027.
When are the early release days in Chireno ISD for 2026-2027?
Early release days at 12:00 p.m. are September 18, October 30 and December 18, 2026, and February 19 and May 20, 2027. April 9, 2027, is the end of the fifth six weeks but does not have an early release.
When are the STAAR and EOC testing windows in Chireno ISD for 2026-2027?
The testing windows are November 30 through December 11, 2026, April 5 through April 30, 2027, and June 14 through June 24, 2027.

Dates can change after publication. Read our calendar disclaimer.