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Chaffey Joint Union CJHUSD CA Calendar 26-27

  • 2026/27
  • California
  • 1 teacher day

The Chaffey Joint Union CJHUSD 2026–27 school year runs from Aug 5, 2026 to May 20, 2027. Breaks include Thanksgiving break Nov 23-27, winter break Dec 21-31, and spring break Mar 29-31. The table below lists all teacher workdays and holidays. Download the PDF calendar, or read the FAQs.

School year starts Wed, Aug 5, 2026 Students Report / First Day of School
School year ends Thu, May 20, 2027 Fourth Quarter / Second Semester Ends (Last Day of School)
Next key date Wed, Aug 5, 2026 Counts down once the school year is under way

Chaffey Joint Union CJHUSD 2026-27 calendar

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

Chaffey Joint Union CJHUSD 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
  • Grading period / report cards
  • Other scheduled date

August 2026

  • Aug 3, 2026 — Certificated Staff Report
  • Aug 5, 2026 — Students Report / First Day of School

September 2026

  • Sep 7, 2026 — Labor Day

October 2026

  • Oct 2, 2026 — First Quarter Ends
  • Oct 5, 2026 — Floating Holiday
  • Oct 6, 2026 — Second Quarter Begins

November 2026

  • Nov 11, 2026 — Veterans Day
  • Nov 23-27, 2026 — Thanksgiving Break

December 2026

  • Dec 17, 2026 — Second Quarter / First Semester Ends
  • Dec 18, 2026 — Day Between Semesters / Non-Student Day
  • Dec 21-31, 2026 — Winter Break

January 2027

  • Jan 1, 2027 — New Year's Day
  • Jan 4, 2027 — Third Quarter / Second Semester Begins
  • Jan 18, 2027 — Martin Luther King Jr. Day

February 2027

  • Feb 8, 2027 — Abraham Lincoln's Day (observed)
  • Feb 15, 2027 — Presidents Day

March 2027

  • Mar 5, 2027 — Third Quarter Ends
  • Mar 8, 2027 — Fourth Quarter Begins
  • Mar 29-31, 2027 — Spring Break

April 2027

  • Apr 1-2, 2027 — Spring Break

May 2027

  • May 20, 2027 — Fourth Quarter / Second Semester Ends (Last Day of School)
  • May 31, 2027 — Memorial Day

June 2027

  • Jun 18, 2027 — Juneteenth (observed)

July 2027

Chaffey Joint Union CJHUSD teacher and staff days 2026/27

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

  • Dec 18, 2026 Day Between Semesters / Non-Student Day District source

Chaffey Joint Union CJHUSD breaks and holidays

School is closed to students on these dates.

  • Jul 3, 2026 Independence Day (observed) Holiday
  • Sep 7, 2026 Labor Day Holiday
  • Oct 5, 2026 Floating Holiday Holiday
  • Nov 11, 2026 Veterans Day Holiday
  • Nov 23-27, 2026 Thanksgiving Break Break
  • Dec 21-31, 2026 Winter Break Break
  • Jan 1, 2027 New Year's Day Holiday
  • Jan 18, 2027 Martin Luther King Jr. Day Holiday
  • Feb 15, 2027 Presidents Day Holiday
  • Mar 29-31, 2027 Spring Break Break
  • Apr 1-2, 2027 Spring Break Break
  • May 31, 2027 Memorial Day Holiday
  • Jun 18, 2027 Juneteenth (observed) Holiday

Your checked 2026/27 Chaffey Joint Union CJHUSD planning calendar

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

Useful now24 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

Chaffey Joint Union CJHUSD 2026–27 calendar dates

DateEvent
Jul 3, 2026Independence Day (observed)
Aug 3, 2026Certificated Staff Report
Aug 5, 2026Students Report / First Day of School
Sep 7, 2026Labor Day
Oct 2, 2026First Quarter Ends
Oct 5, 2026Floating Holiday
Oct 6, 2026Second Quarter Begins
Nov 11, 2026Veterans Day
Nov 23-27, 2026Thanksgiving Break
Dec 17, 2026Second Quarter / First Semester Ends
Dec 18, 2026Day Between Semesters / Non-Student Day
Dec 21-31, 2026Winter Break
Jan 1, 2027New Year's Day
Jan 4, 2027Third Quarter / Second Semester Begins
Jan 18, 2027Martin Luther King Jr. Day
Feb 8, 2027Abraham Lincoln's Day (observed)
Feb 15, 2027Presidents Day
Mar 5, 2027Third Quarter Ends
Mar 8, 2027Fourth Quarter Begins
Mar 29-31, 2027Spring Break
Apr 1-2, 2027Spring Break
May 20, 2027Fourth Quarter / Second Semester Ends (Last Day of School)
May 31, 2027Memorial Day
Jun 18, 2027Juneteenth (observed)

Chaffey Joint Union High School District Calendar 2026-2027 – Frequently Asked Questions

When is the first day of school in Chaffey Joint Union High School District for 2026-2027?
The first day of school for students in Chaffey Joint Union High School District for the 2026-2027 school year is August 5, 2026.
When is spring break in Chaffey Joint Union High School District for 2027?
Spring break in Chaffey Joint Union High School District is scheduled from March 29 to April 2, 2027.
When is Christmas break in Chaffey Joint Union High School District for 2026?
Christmas break falls during the winter break period, which runs from December 21 to December 31, 2026.
When is winter break in Chaffey Joint Union High School District for 2026-2027?
Winter break for the 2026-2027 academic year takes place from December 21 through December 31, 2026.
When is Thanksgiving break in Chaffey Joint Union High School District for 2026?
Thanksgiving break in Chaffey Joint Union High School District runs from November 23 to November 27, 2026.
When is the last day of school in Chaffey Joint Union High School District for 2027?
The last day of school for the 2026-2027 school year in Chaffey Joint Union High School District is May 20, 2027.
When does the second semester start in Chaffey Joint Union High School District for 2027?
The second semester begins on January 4, 2027.
When is Labor Day holiday in Chaffey Joint Union High School District for 2026?
Labor Day will be observed on September 7, 2026.
When is Martin Luther King Jr. Day in Chaffey Joint Union High School District for 2027?
Martin Luther King Jr. Day will be observed on January 18, 2027.
When does the fourth quarter begin in Chaffey Joint Union High School District for 2027?
The fourth quarter begins on March 8, 2027.

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Chaffey Joint Union CJHUSD calendar FAQs

When is the first day of school in Chaffey Joint Union High School District for 2026-2027?
The first day of school for students in Chaffey Joint Union High School District for the 2026-2027 school year is August 5, 2026.
When is spring break in Chaffey Joint Union High School District for 2027?
Spring break in Chaffey Joint Union High School District is scheduled from March 29 to April 2, 2027.
When is Christmas break in Chaffey Joint Union High School District for 2026?
Christmas break falls during the winter break period, which runs from December 21 to December 31, 2026.
When is winter break in Chaffey Joint Union High School District for 2026-2027?
Winter break for the 2026-2027 academic year takes place from December 21 through December 31, 2026.
When is Thanksgiving break in Chaffey Joint Union High School District for 2026?
Thanksgiving break in Chaffey Joint Union High School District runs from November 23 to November 27, 2026.
When is the last day of school in Chaffey Joint Union High School District for 2027?
The last day of school for the 2026-2027 school year in Chaffey Joint Union High School District is May 20, 2027.
When does the second semester start in Chaffey Joint Union High School District for 2027?
The second semester begins on January 4, 2027.
When is Labor Day holiday in Chaffey Joint Union High School District for 2026?
Labor Day will be observed on September 7, 2026.
When is Martin Luther King Jr. Day in Chaffey Joint Union High School District for 2027?
Martin Luther King Jr. Day will be observed on January 18, 2027.
When does the fourth quarter begin in Chaffey Joint Union High School District for 2027?
The fourth quarter begins on March 8, 2027.

Dates can change after publication. Read our calendar disclaimer.