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Columbus ISD TX Calendar 26-27

  • 2026/27
  • Texas
  • 9 teacher days

The Columbus ISD 2026–27 school year runs from Aug 12, 2026 to May 20, 2027. 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
Next key date Wed, Aug 12, 2026 Counts down once the school year is under way

Columbus ISD 2026-27 calendar

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

Columbus 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
  • Teacher / professional day
  • Early release / half day
  • Other scheduled date

August 2026

  • Aug 4-11, 2026 — Inservice / Student Holiday
  • Aug 12, 2026 — First Day of School

September 2026

  • Sep 7, 2026 — Staff / Student Holiday
  • Sep 18, 2026 — Inservice / Student Holiday

October 2026

  • Oct 9, 2026 — Inservice / Student Holiday
  • Oct 12, 2026 — Comp Day
  • Oct 30, 2026 — Inservice / Student Holiday

November 2026

  • Nov 23-27, 2026 — Staff / Student Holiday

December 2026

  • Dec 18, 2026 — Inservice / Student Holiday
  • Dec 21, 2026 - Jan 4, 2027 — Staff / Student Holiday

January 2027

  • Dec 21, 2026 - Jan 4, 2027 — Staff / Student Holiday
  • Jan 5, 2027 — Inservice / Student Holiday
  • Jan 18, 2027 — Staff / Student Holiday

February 2027

  • Feb 15, 2027 — Inservice / Student Holiday

March 2027

  • Mar 8-12, 2027 — Staff / Student Holiday
  • Mar 18, 2027 — Early Release
  • Mar 26, 2027 — Staff / Student Holiday
  • Mar 29, 2027 — Comp Day

April 2027

  • Apr 5, 2027 — Inservice / Student Holiday

May 2027

  • May 20, 2027 — Last Day of School
  • May 20, 2027 — Early Release
  • May 21, 2027 — Inservice / Student Holiday

June 2027

July 2027

Columbus ISD teacher and staff days 2026/27

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

  • Aug 4-11, 2026 Inservice / Student Holiday District source
  • Sep 18, 2026 Inservice / Student Holiday District source
  • Oct 9, 2026 Inservice / Student Holiday District source
  • Oct 30, 2026 Inservice / Student Holiday District source
  • Dec 18, 2026 Inservice / Student Holiday District source
  • Jan 5, 2027 Inservice / Student Holiday District source
  • Feb 15, 2027 Inservice / Student Holiday District source
  • Apr 5, 2027 Inservice / Student Holiday District source
  • May 21, 2027 Inservice / Student Holiday District source

Columbus ISD breaks and holidays

School is closed to students on these dates.

  • Sep 7, 2026 Staff / Student Holiday Holiday
  • Nov 23-27, 2026 Staff / Student Holiday Holiday
  • Dec 21, 2026 - Jan 4, 2027 Staff / Student Holiday Holiday
  • Jan 18, 2027 Staff / Student Holiday Holiday
  • Mar 8-12, 2027 Staff / Student Holiday Holiday
  • Mar 26, 2027 Staff / Student Holiday Holiday

Your checked 2026/27 Columbus ISD planning calendar

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

Useful now21 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

Columbus ISD 2026–27 calendar dates

DateEvent
Aug 4-11, 2026Inservice / Student Holiday
Aug 12, 2026First Day of School
Sep 7, 2026Staff / Student Holiday
Sep 18, 2026Inservice / Student Holiday
Oct 9, 2026Inservice / Student Holiday
Oct 12, 2026Comp Day
Oct 30, 2026Inservice / Student Holiday
Nov 23-27, 2026Staff / Student Holiday
Dec 18, 2026Inservice / Student Holiday
Dec 21, 2026 - Jan 4, 2027Staff / Student Holiday
Jan 5, 2027Inservice / Student Holiday
Jan 18, 2027Staff / Student Holiday
Feb 15, 2027Inservice / Student Holiday
Mar 8-12, 2027Staff / Student Holiday
Mar 18, 2027Early Release
Mar 26, 2027Staff / Student Holiday
Mar 29, 2027Comp Day
Apr 5, 2027Inservice / Student Holiday
May 20, 2027Last Day of School
May 20, 2027Early Release
May 21, 2027Inservice / Student Holiday

Columbus Independent School District Calendar 2026-2027 FAQs

When is the first day of school in Columbus Independent School District Calendar 2026-2027?
The first day of school in Columbus Independent School District for the 2026-2027 school year is August 12, 2026.
When is spring break in Columbus Independent School District Calendar 2026-2027?
Spring break in Columbus Independent School District for the 2026-2027 school year is from March 8 to March 12, 2027.
When is Christmas break in Columbus Independent School District Calendar 2026-2027?
Christmas break in Columbus Independent School District for the 2026-2027 school year runs from December 21, 2026 through January 4, 2027.
When is winter break in Columbus Independent School District Calendar 2026-2027?
Winter break in Columbus Independent School District for the 2026-2027 school year is from December 21, 2026 to January 4, 2027.
When is Thanksgiving break in Columbus Independent School District Calendar 2026-2027?
Thanksgiving break in Columbus Independent School District for the 2026-2027 school year is November 23 to November 27, 2026.
When is the last day of school in Columbus Independent School District Calendar 2026-2027?
The last day of school in Columbus Independent School District for the 2026-2027 school year is May 20, 2027.
When are teacher inservice or student holidays in Columbus Independent School District Calendar 2026-2027?
Teacher inservice or student holidays are scheduled on August 4 to August 11, 2026, September 18, 2026, October 9, 2026, October 30, 2026, December 18, 2026, January 5, 2027, February 15, 2027, April 5, 2027, and May 21, 2027.
When is Labor Day holiday in Columbus Independent School District Calendar 2026-2027?
Labor Day holiday in Columbus Independent School District for the 2026-2027 school year is September 7, 2026.
Are there any early release days in Columbus Independent School District Calendar 2026-2027?
Yes, early release days are March 18, 2027 and May 20, 2027 in the Columbus Independent School District 2026-2027 calendar.

Useful next steps

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Columbus ISD calendar FAQs

When is the first day of school in Columbus Independent School District Calendar 2026-2027?
The first day of school in Columbus Independent School District for the 2026-2027 school year is August 12, 2026.
When is spring break in Columbus Independent School District Calendar 2026-2027?
Spring break in Columbus Independent School District for the 2026-2027 school year is from March 8 to March 12, 2027.
When is Christmas break in Columbus Independent School District Calendar 2026-2027?
Christmas break in Columbus Independent School District for the 2026-2027 school year runs from December 21, 2026 through January 4, 2027.
When is winter break in Columbus Independent School District Calendar 2026-2027?
Winter break in Columbus Independent School District for the 2026-2027 school year is from December 21, 2026 to January 4, 2027.
When is Thanksgiving break in Columbus Independent School District Calendar 2026-2027?
Thanksgiving break in Columbus Independent School District for the 2026-2027 school year is November 23 to November 27, 2026.
When is the last day of school in Columbus Independent School District Calendar 2026-2027?
The last day of school in Columbus Independent School District for the 2026-2027 school year is May 20, 2027.
When are teacher inservice or student holidays in Columbus Independent School District Calendar 2026-2027?
Teacher inservice or student holidays are scheduled on August 4 to August 11, 2026, September 18, 2026, October 9, 2026, October 30, 2026, December 18, 2026, January 5, 2027, February 15, 2027, April 5, 2027, and May 21, 2027.
When is Labor Day holiday in Columbus Independent School District Calendar 2026-2027?
Labor Day holiday in Columbus Independent School District for the 2026-2027 school year is September 7, 2026.
Are there any early release days in Columbus Independent School District Calendar 2026-2027?
Yes, early release days are March 18, 2027 and May 20, 2027 in the Columbus Independent School District 2026-2027 calendar.

Dates can change after publication. Read our calendar disclaimer.