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Trinity Basin Preparatory TX Calendar 26-27

  • 2026/27
  • Texas
  • 8 teacher days

The Trinity Basin Preparatory 2026–27 school year runs from Aug 11, 2026 to May 21, 2027. Breaks include Thanksgiving break Nov 23-27, winter break Dec 21 - Jan 4, and spring break Mar 15-19. The table below lists all teacher workdays and holidays. Download the PDF calendar, or read the FAQs.

School year starts Tue, Aug 11, 2026 First Day of School
School year ends Fri, May 21, 2027 Last Day of School
Next key date Tue, Aug 11, 2026 Counts down once the school year is under way

Trinity Basin Preparatory 2026-27 calendar

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

Trinity Basin Preparatory 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
  • Testing / exams

August 2026

  • Aug 3-10, 2026 — Staff Professional Learning / Student Holiday
  • Aug 11, 2026 — First Day of School

September 2026

  • Sep 7, 2026 — Labor Day Holiday
  • Sep 8, 2026 — Staff Professional Learning / Student Holiday

October 2026

  • Oct 8-9, 2026 — Fall Break
  • Oct 12, 2026 — Staff Professional Learning / Student Holiday

November 2026

  • Nov 3, 2026 — Staff Professional Learning / Student Holiday
  • Nov 23-27, 2026 — Thanksgiving Break
  • Nov 30 - Dec 11, 2026 — STAAR/EOC Testing Window

December 2026

  • Dec 18, 2026 — Staff Professional Learning / Student Holiday
  • Dec 21, 2026 - Jan 4, 2027 — Winter Break
  • Nov 30 - Dec 11, 2026 — STAAR/EOC Testing Window

January 2027

  • Dec 21, 2026 - Jan 4, 2027 — Winter Break
  • Jan 5, 2027 — Staff Professional Learning / Student Holiday
  • Jan 18, 2027 — Martin Luther King Jr. Day

February 2027

  • Feb 15, 2027 — Presidents Day Holiday
  • Feb 16, 2027 — Staff Professional Learning / Student Holiday
  • Feb 15 - Mar 26, 2027 — TELPAS Testing Window

March 2027

  • Mar 15-19, 2027 — Spring Break
  • Mar 26, 2027 — Spring Holiday
  • Feb 15 - Mar 26, 2027 — TELPAS Testing Window

April 2027

  • Apr 5-30, 2027 — STAAR Testing Window

May 2027

  • May 21, 2027 — Last Day of School
  • May 24-25, 2027 — Staff Professional Learning / Student Holiday
  • May 31, 2027 — Memorial Day Holiday

June 2027

  • Jun 28 - Jul 9, 2027 — Summer Break

July 2027

  • Jun 28 - Jul 9, 2027 — Summer Break

Trinity Basin Preparatory teacher and staff days 2026/27

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

  • Aug 3-10, 2026 Staff Professional Learning / Student Holiday District source
  • Sep 8, 2026 Staff Professional Learning / Student Holiday District source
  • Oct 12, 2026 Staff Professional Learning / Student Holiday District source
  • Nov 3, 2026 Staff Professional Learning / Student Holiday District source
  • Dec 18, 2026 Staff Professional Learning / Student Holiday District source
  • Jan 5, 2027 Staff Professional Learning / Student Holiday District source
  • Feb 16, 2027 Staff Professional Learning / Student Holiday District source
  • May 24-25, 2027 Staff Professional Learning / Student Holiday District source

Trinity Basin Preparatory breaks and holidays

School is closed to students on these dates.

  • Sep 7, 2026 Labor Day Holiday Holiday
  • Oct 8-9, 2026 Fall Break Break
  • Nov 23-27, 2026 Thanksgiving Break Break
  • Dec 21, 2026 - Jan 4, 2027 Winter Break Break
  • Jan 18, 2027 Martin Luther King Jr. Day Holiday
  • Feb 15, 2027 Presidents Day Holiday Holiday
  • Mar 15-19, 2027 Spring Break Break
  • Mar 26, 2027 Spring Holiday Holiday
  • May 31, 2027 Memorial Day Holiday Holiday
  • Jun 28 - Jul 9, 2027 Summer Break Break

Your checked 2026/27 Trinity Basin Preparatory 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

Trinity Basin Preparatory 2026–27 calendar dates

DateEvent
Aug 3-10, 2026Staff Professional Learning / Student Holiday
Aug 11, 2026First Day of School
Sep 7, 2026Labor Day Holiday
Sep 8, 2026Staff Professional Learning / Student Holiday
Oct 8-9, 2026Fall Break
Oct 12, 2026Staff Professional Learning / Student Holiday
Nov 3, 2026Staff Professional Learning / Student Holiday
Nov 23-27, 2026Thanksgiving Break
Dec 18, 2026Staff Professional Learning / Student Holiday
Dec 21, 2026 - Jan 4, 2027Winter Break
Jan 5, 2027Staff Professional Learning / Student Holiday
Jan 18, 2027Martin Luther King Jr. Day
Feb 15, 2027Presidents Day Holiday
Feb 16, 2027Staff Professional Learning / Student Holiday
Mar 15-19, 2027Spring Break
Mar 26, 2027Spring Holiday
May 21, 2027Last Day of School
May 24-25, 2027Staff Professional Learning / Student Holiday
May 31, 2027Memorial Day Holiday
Jun 28 - Jul 9, 2027Summer Break
Feb 15 - Mar 26, 2027TELPAS Testing Window
Apr 5-30, 2027STAAR Testing Window
Nov 30 - Dec 11, 2026STAAR/EOC Testing Window

Trinity Basin Preparatory Calendar 2026-2027 – Frequently Asked Questions

When is the first day of school in Trinity Basin Preparatory for the 2026-2027 school year?
The first day of school at Trinity Basin Preparatory for the 2026-2027 school year is August 11, 2026.
When is spring break in Trinity Basin Preparatory for 2027?
Spring Break at Trinity Basin Preparatory is scheduled from March 15 through March 19, 2027.
When is Christmas break in Trinity Basin Preparatory for the 2026-2027 school year?
Christmas Break at Trinity Basin Preparatory begins on December 21, 2026 and continues through January 4, 2027.
When is winter break in Trinity Basin Preparatory for the 2026-2027 school year?
Winter Break for Trinity Basin Preparatory students runs from December 21, 2026 to January 4, 2027.
When is Thanksgiving break in Trinity Basin Preparatory for 2026?
Thanksgiving Break in Trinity Basin Preparatory takes place from November 23 through November 27, 2026.
When is the last day of school in Trinity Basin Preparatory for the 2026-2027 school year?
The last day of school for Trinity Basin Preparatory students in the 2026-2027 school year is May 21, 2027.
When is the fall break in Trinity Basin Preparatory for the 2026-2027 school year?
Fall Break at Trinity Basin Preparatory is scheduled for October 8–9, 2026.
When is Labor Day holiday in Trinity Basin Preparatory in 2026?
Labor Day holiday at Trinity Basin Preparatory will be observed on September 7, 2026.
When is Martin Luther King Jr. Day holiday in Trinity Basin Preparatory for 2027?
Martin Luther King Jr. Day will be observed on January 18, 2027.
When is Presidents Day holiday in Trinity Basin Preparatory for 2027?
Presidents Day holiday at Trinity Basin Preparatory is on February 15, 2027.
When is the Spring Holiday in Trinity Basin Preparatory for 2027?
The Spring Holiday at Trinity Basin Preparatory is scheduled for March 26, 2027.
When is Memorial Day holiday in Trinity Basin Preparatory for 2027?
Memorial Day will be observed on May 31, 2027.

Useful next steps

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Trinity Basin Preparatory calendar FAQs

When is the first day of school in Trinity Basin Preparatory for the 2026-2027 school year?
The first day of school at Trinity Basin Preparatory for the 2026-2027 school year is August 11, 2026.
When is spring break in Trinity Basin Preparatory for 2027?
Spring Break at Trinity Basin Preparatory is scheduled from March 15 through March 19, 2027.
When is Christmas break in Trinity Basin Preparatory for the 2026-2027 school year?
Christmas Break at Trinity Basin Preparatory begins on December 21, 2026 and continues through January 4, 2027.
When is winter break in Trinity Basin Preparatory for the 2026-2027 school year?
Winter Break for Trinity Basin Preparatory students runs from December 21, 2026 to January 4, 2027.
When is Thanksgiving break in Trinity Basin Preparatory for 2026?
Thanksgiving Break in Trinity Basin Preparatory takes place from November 23 through November 27, 2026.
When is the last day of school in Trinity Basin Preparatory for the 2026-2027 school year?
The last day of school for Trinity Basin Preparatory students in the 2026-2027 school year is May 21, 2027.
When is the fall break in Trinity Basin Preparatory for the 2026-2027 school year?
Fall Break at Trinity Basin Preparatory is scheduled for October 8–9, 2026.
When is Labor Day holiday in Trinity Basin Preparatory in 2026?
Labor Day holiday at Trinity Basin Preparatory will be observed on September 7, 2026.
When is Martin Luther King Jr. Day holiday in Trinity Basin Preparatory for 2027?
Martin Luther King Jr. Day will be observed on January 18, 2027.
When is Presidents Day holiday in Trinity Basin Preparatory for 2027?
Presidents Day holiday at Trinity Basin Preparatory is on February 15, 2027.
When is the Spring Holiday in Trinity Basin Preparatory for 2027?
The Spring Holiday at Trinity Basin Preparatory is scheduled for March 26, 2027.
When is Memorial Day holiday in Trinity Basin Preparatory for 2027?
Memorial Day will be observed on May 31, 2027.

Dates can change after publication. Read our calendar disclaimer.