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Plano Community Unit School CUSD 88 IL Calendar 26-27

  • 2026/27
  • Illinois
  • 4 teacher days

The Plano Community Unit School CUSD 88 2026–27 school year runs from Aug 12, 2026 to May 21, 2027. Breaks include Thanksgiving break Nov 23-27, winter break Dec 21-31, and spring break Mar 22-29. 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 Fri, May 21, 2027 Last Day of School (if no emergency days)
Next key date Wed, Aug 12, 2026 Counts down once the school year is under way

Plano Community Unit School CUSD 88 2026-27 calendar

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Plano Community Unit School CUSD 88 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
  • Parent-teacher conference
  • Graduation
  • Weather make-up day
  • Other scheduled date

August 2026

  • Aug 6-7, 2026 — New Teacher Orientation
  • Aug 10-11, 2026 — Teacher Institute - No students
  • Aug 12, 2026 — First Day of School

September 2026

  • Sep 7, 2026 — Labor Day - No school
  • Sep 18, 2026 — Early Dismissal / School Improvement Day

October 2026

  • Oct 12, 2026 — Columbus Day - No school
  • Oct 29, 2026 — Early Dismissal / Parent-Teacher Conferences
  • Oct 30, 2026 — Parent-Teacher Conferences - No students

November 2026

  • Nov 20, 2026 — Teacher Institute - No students
  • Nov 23-27, 2026 — Thanksgiving Break - No school

December 2026

  • Dec 18, 2026 — Early Dismissal / School Improvement Day
  • Dec 21-31, 2026 — Winter Break - No school

January 2027

  • Jan 1-3, 2027 — Winter Break - No school
  • Jan 4, 2027 — Teacher Institute - No students
  • Jan 5, 2027 — Classes Resume
  • Jan 18, 2027 — Martin Luther King Jr. Day - No school

February 2027

  • Feb 12, 2027 — Early Dismissal / Parent-Teacher Conferences
  • Feb 15, 2027 — Presidents' Day - No school

March 2027

  • Mar 5, 2027 — Early Dismissal / School Improvement Day
  • Mar 22-29, 2027 — Spring Break - No school
  • Mar 30, 2027 — Classes Resume

April 2027

  • Apr 30, 2027 — Early Dismissal / School Improvement Day

May 2027

  • May 16, 2027 — Graduation
  • May 21, 2027 — Last Day of School (if no emergency days)
  • May 24-28, 2027 — Emergency Days
  • May 31, 2027 — Memorial Day - No school

June 2027

July 2027

Plano Community Unit School CUSD 88 teacher and staff days 2026/27

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

  • Aug 6-7, 2026 New Teacher Orientation District source
  • Aug 10-11, 2026 Teacher Institute - No students District source
  • Nov 20, 2026 Teacher Institute - No students District source
  • Jan 4, 2027 Teacher Institute - No students District source

Plano Community Unit School CUSD 88 breaks and holidays

School is closed to students on these dates.

  • Sep 7, 2026 Labor Day - No school Holiday
  • Oct 12, 2026 Columbus Day - No school Holiday
  • Nov 23-27, 2026 Thanksgiving Break - No school Break
  • Dec 21-31, 2026 Winter Break - No school Break
  • Jan 1-3, 2027 Winter Break - No school Break
  • Jan 18, 2027 Martin Luther King Jr. Day - No school Holiday
  • Feb 15, 2027 Presidents' Day - No school Holiday
  • Mar 22-29, 2027 Spring Break - No school Break
  • May 31, 2027 Memorial Day - No school Holiday

Your checked 2026/27 Plano Community Unit School CUSD 88 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 April 30, 2026.
Full term dates table

Plano Community Unit School CUSD 88 2026–27 calendar dates

DateEvent
Aug 6-7, 2026New Teacher Orientation
Aug 10-11, 2026Teacher Institute - No students
Aug 12, 2026First Day of School
Sep 7, 2026Labor Day - No school
Sep 18, 2026Early Dismissal / School Improvement Day
Oct 12, 2026Columbus Day - No school
Oct 29, 2026Early Dismissal / Parent-Teacher Conferences
Oct 30, 2026Parent-Teacher Conferences - No students
Nov 20, 2026Teacher Institute - No students
Nov 23-27, 2026Thanksgiving Break - No school
Dec 18, 2026Early Dismissal / School Improvement Day
Dec 21-31, 2026Winter Break - No school
Jan 1-3, 2027Winter Break - No school
Jan 4, 2027Teacher Institute - No students
Jan 5, 2027Classes Resume
Jan 18, 2027Martin Luther King Jr. Day - No school
Feb 12, 2027Early Dismissal / Parent-Teacher Conferences
Feb 15, 2027Presidents' Day - No school
Mar 5, 2027Early Dismissal / School Improvement Day
Mar 22-29, 2027Spring Break - No school
Mar 30, 2027Classes Resume
Apr 30, 2027Early Dismissal / School Improvement Day
May 16, 2027Graduation
May 21, 2027Last Day of School (if no emergency days)
May 24-28, 2027Emergency Days
May 31, 2027Memorial Day - No school

Plano Community Unit School District No. 88 Calendar 2026-2027 FAQs

When is the first day of school in Plano Community Unit School District No. 88 2026-2027?
The first day of school is August 12, 2026.
When is spring break in Plano Community Unit School District No. 88 2026-2027?
Spring break is from March 22 to March 29, 2027.
When is Christmas break in Plano Community Unit School District No. 88 2026-2027?
Christmas break is part of winter break and begins on December 21, 2026.
When is winter break in Plano Community Unit School District No. 88 2026-2027?
Winter break runs from December 21, 2026 through January 3, 2027.
When is Thanksgiving break in Plano Community Unit School District No. 88 2026-2027?
Thanksgiving break is from November 23 to November 27, 2026.
When is the last day of school in Plano Community Unit School District No. 88 2026-2027?
The last day of school is May 21, 2027, if no emergency days are used.
When do classes resume after winter break in Plano Community Unit School District No. 88 2026-2027?
Classes resume on January 5, 2027.
Is there a Labor Day holiday in Plano Community Unit School District No. 88 2026-2027?
Yes, there is no school on Labor Day, September 7, 2026.
When is Martin Luther King Jr. Day in Plano Community Unit School District No. 88 2026-2027?
Martin Luther King Jr. Day is observed on January 18, 2027, with no school.
When is Memorial Day in Plano Community Unit School District No. 88 2026-2027?
Memorial Day is on May 31, 2027, and there is no school.
When are parent-teacher conferences scheduled in Plano Community Unit School District No. 88 2026-2027?
Parent-teacher conferences are scheduled on October 29-30, 2026 and February 12, 2027.
Are there emergency days in Plano Community Unit School District No. 88 2026-2027?
Yes, emergency days are scheduled from May 24 to May 28, 2027 if needed.

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Plano Community Unit School CUSD 88 calendar FAQs

When is the first day of school in Plano Community Unit School District No. 88 2026-2027?
The first day of school is August 12, 2026.
When is spring break in Plano Community Unit School District No. 88 2026-2027?
Spring break is from March 22 to March 29, 2027.
When is Christmas break in Plano Community Unit School District No. 88 2026-2027?
Christmas break is part of winter break and begins on December 21, 2026.
When is winter break in Plano Community Unit School District No. 88 2026-2027?
Winter break runs from December 21, 2026 through January 3, 2027.
When is Thanksgiving break in Plano Community Unit School District No. 88 2026-2027?
Thanksgiving break is from November 23 to November 27, 2026.
When is the last day of school in Plano Community Unit School District No. 88 2026-2027?
The last day of school is May 21, 2027, if no emergency days are used.
When do classes resume after winter break in Plano Community Unit School District No. 88 2026-2027?
Classes resume on January 5, 2027.
Is there a Labor Day holiday in Plano Community Unit School District No. 88 2026-2027?
Yes, there is no school on Labor Day, September 7, 2026.
When is Martin Luther King Jr. Day in Plano Community Unit School District No. 88 2026-2027?
Martin Luther King Jr. Day is observed on January 18, 2027, with no school.
When is Memorial Day in Plano Community Unit School District No. 88 2026-2027?
Memorial Day is on May 31, 2027, and there is no school.
When are parent-teacher conferences scheduled in Plano Community Unit School District No. 88 2026-2027?
Parent-teacher conferences are scheduled on October 29-30, 2026 and February 12, 2027.
Are there emergency days in Plano Community Unit School District No. 88 2026-2027?
Yes, emergency days are scheduled from May 24 to May 28, 2027 if needed.

Dates can change after publication. Read our calendar disclaimer.