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Callisburg ISD TX Calendar 26-27

  • 2026/27
  • Texas
  • 5 teacher days

The Callisburg ISD 2026–27 school year runs from Aug 12, 2026 to May 19, 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. Download the PDF calendar, or read the FAQs.

School year starts Wed, Aug 12, 2026 First Day of School
School year ends Wed, May 19, 2027 Last Day of School
Next key date Wed, Aug 12, 2026 Counts down once the school year is under way

Callisburg ISD 2026-27 calendar

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

Callisburg 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
  • Graduation
  • Weather make-up day
  • Other scheduled date

August 2026

  • Aug 4, 2026 — Staff Start Date
  • Aug 12, 2026 — First Day of School

September 2026

  • Sep 7, 2026 — Labor Day
  • Sep 21, 2026 — Teacher Workday

October 2026

  • Oct 12, 2026 — Columbus Day

November 2026

  • Nov 2, 2026 — Teacher Workday
  • Nov 23-27, 2026 — Thanksgiving Break

December 2026

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

January 2027

  • Dec 21, 2026-Jan 1, 2027 — Christmas Break
  • Jan 4, 2027 — Teacher Workday
  • Jan 18, 2027 — MLK Day

February 2027

  • Feb 8-12, 2027 — Winter Break
  • Feb 22, 2027 — Teacher Workday

March 2027

  • Mar 15-19, 2027 — Spring Break
  • Mar 26, 2027 — Good Friday
  • Mar 26, 2027 — Bad Weather Day

April 2027

  • Apr 9, 2027 — Teacher Workday

May 2027

  • May 19, 2027 — Last Day of School
  • May 20, 2027 — Staff End Date
  • May 21, 2027 — Graduation
  • May 21, 2027 — Bad Weather Day

June 2027

July 2027

Callisburg ISD teacher and staff days 2026/27

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

  • Sep 21, 2026 Teacher Workday District source
  • Nov 2, 2026 Teacher Workday District source
  • Jan 4, 2027 Teacher Workday District source
  • Feb 22, 2027 Teacher Workday District source
  • Apr 9, 2027 Teacher Workday District source

Callisburg ISD breaks and holidays

School is closed to students on these dates.

  • Sep 7, 2026 Labor Day Holiday
  • Oct 12, 2026 Columbus Day Holiday
  • Nov 23-27, 2026 Thanksgiving Break Break
  • Dec 21, 2026-Jan 1, 2027 Christmas Break Break
  • Jan 18, 2027 MLK Day Holiday
  • Feb 8-12, 2027 Winter Break Break
  • Mar 15-19, 2027 Spring Break Break
  • Mar 26, 2027 Good Friday Holiday

Your checked 2026/27 Callisburg ISD planning calendar

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

Useful now20 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

Callisburg ISD 2026–27 calendar dates

DateEvent
Aug 4, 2026Staff Start Date
Aug 12, 2026First Day of School
Sep 7, 2026Labor Day
Sep 21, 2026Teacher Workday
Oct 12, 2026Columbus Day
Nov 2, 2026Teacher Workday
Nov 23-27, 2026Thanksgiving Break
Dec 21, 2026-Jan 1, 2027Christmas Break
Jan 4, 2027Teacher Workday
Jan 18, 2027MLK Day
Feb 8-12, 2027Winter Break
Feb 22, 2027Teacher Workday
Mar 15-19, 2027Spring Break
Mar 26, 2027Good Friday
Mar 26, 2027Bad Weather Day
Apr 9, 2027Teacher Workday
May 19, 2027Last Day of School
May 20, 2027Staff End Date
May 21, 2027Graduation
May 21, 2027Bad Weather Day

Callisburg ISD Calendar 26-27 Revised FAQs

When is the first day of school in Callisburg ISD for 2026-2027?
The first day of school for Callisburg ISD students is August 12, 2026.
When is Thanksgiving Break in Callisburg ISD for 2026-2027?
Thanksgiving Break in Callisburg ISD is from November 23 through November 27, 2026.
When is Christmas Break in Callisburg ISD for 2026-2027?
Christmas Break in Callisburg ISD is from December 21, 2026, through January 1, 2027.
When is Winter Break in Callisburg ISD for 2026-2027?
Winter Break in Callisburg ISD is from February 8 through February 12, 2027.
When is Spring Break in Callisburg ISD for 2026-2027?
Spring Break in Callisburg ISD is from March 15 through March 19, 2027.
When is the last day of school in Callisburg ISD for 2026-2027?
The last day of school for Callisburg ISD students is May 19, 2027.
When is Labor Day in Callisburg ISD for 2026-2027?
Callisburg ISD will observe Labor Day on September 7, 2026.
When is Columbus Day in Callisburg ISD for 2026-2027?
Callisburg ISD will observe Columbus Day on October 12, 2026.
When is Martin Luther King Jr. Day in Callisburg ISD for 2026-2027?
Callisburg ISD will observe Martin Luther King Jr. Day on January 18, 2027.
When is Good Friday in Callisburg ISD for 2026-2027?
Good Friday is scheduled for March 26, 2027, in the Callisburg ISD calendar.
When are the teacher workdays in Callisburg ISD for 2026-2027?
Teacher workdays are scheduled for September 21, 2026; November 2, 2026; January 4, 2027; February 22, 2027; and April 9, 2027.
When are the bad weather days in Callisburg ISD for 2026-2027?
The designated bad weather days are March 26 and May 21, 2027.
When is graduation in Callisburg ISD for 2026-2027?
Callisburg ISD graduation is scheduled for May 21, 2027.
When does the Callisburg ISD staff year begin and end in 2026-2027?
The staff starting date is August 4, 2026, and the staff ending date is May 20, 2027.

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Callisburg ISD calendar FAQs

When is the first day of school in Callisburg ISD for 2026-2027?
The first day of school for Callisburg ISD students is August 12, 2026.
When is Thanksgiving Break in Callisburg ISD for 2026-2027?
Thanksgiving Break in Callisburg ISD is from November 23 through November 27, 2026.
When is Christmas Break in Callisburg ISD for 2026-2027?
Christmas Break in Callisburg ISD is from December 21, 2026, through January 1, 2027.
When is Winter Break in Callisburg ISD for 2026-2027?
Winter Break in Callisburg ISD is from February 8 through February 12, 2027.
When is Spring Break in Callisburg ISD for 2026-2027?
Spring Break in Callisburg ISD is from March 15 through March 19, 2027.
When is the last day of school in Callisburg ISD for 2026-2027?
The last day of school for Callisburg ISD students is May 19, 2027.
When is Labor Day in Callisburg ISD for 2026-2027?
Callisburg ISD will observe Labor Day on September 7, 2026.
When is Columbus Day in Callisburg ISD for 2026-2027?
Callisburg ISD will observe Columbus Day on October 12, 2026.
When is Martin Luther King Jr. Day in Callisburg ISD for 2026-2027?
Callisburg ISD will observe Martin Luther King Jr. Day on January 18, 2027.
When is Good Friday in Callisburg ISD for 2026-2027?
Good Friday is scheduled for March 26, 2027, in the Callisburg ISD calendar.
When are the teacher workdays in Callisburg ISD for 2026-2027?
Teacher workdays are scheduled for September 21, 2026; November 2, 2026; January 4, 2027; February 22, 2027; and April 9, 2027.
When are the bad weather days in Callisburg ISD for 2026-2027?
The designated bad weather days are March 26 and May 21, 2027.
When is graduation in Callisburg ISD for 2026-2027?
Callisburg ISD graduation is scheduled for May 21, 2027.
When does the Callisburg ISD staff year begin and end in 2026-2027?
The staff starting date is August 4, 2026, and the staff ending date is May 20, 2027.

Dates can change after publication. Read our calendar disclaimer.