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CCSD 15 IL Calendar 26-27

  • 2026/27
  • Illinois
  • 4 teacher days

The CCSD 15 2026–27 school year runs from Aug 19, 2026 to May 28, 2027. Breaks include Thanksgiving break Nov 26-27, winter break Dec 21-31, and spring break Mar 22-26. The table below lists all teacher workdays and holidays. Download the PDF calendar, or read the FAQs.

School year starts Wed, Aug 19, 2026 First Day of School (Grades preK, K-8) Half Day Student Attendance
School year ends Mon, Jun 7, 2027 Last Day of School (if ALL 5 emergency days are used) Half Day Student Attendance
Next key date Wed, Aug 19, 2026 Counts down once the school year is under way

CCSD 15 2026-27 calendar

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

CCSD 15 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

August 2026

  • Aug 17, 2026 — No School | Teacher Institute
  • Aug 18, 2026 — No School | Teacher Institute
  • Aug 19, 2026 — First Day of School (Grades preK, K-8) Half Day Student Attendance

September 2026

  • Sep 7, 2026 — No School | Holiday - Labor Day

October 2026

  • Oct 12, 2026 — No School | Holiday - Indigenous Peoples' Day
  • Oct 13, 2026 — No School | Teacher Plan Day

November 2026

  • Nov 23-24, 2026 — No School | Parent / Teacher Conference Days
  • Nov 25, 2026 — No School Students/Staff Nonattendance Day
  • Nov 26-27, 2026 — No School | Thanksgiving Recess

December 2026

  • Dec 21-31, 2026 — No School | Winter Break

January 2027

  • Jan 1, 2027 — No School | Winter Break
  • Jan 18, 2027 — No School | Holiday - Martin Luther King, Jr. Day
  • Jan 19, 2027 — No School | Teacher Institute
  • Jan 20, 2027 — No School | Teacher Institute

February 2027

  • Feb 15, 2027 — No School | Holiday - Presidents' Day
  • Feb 16, 2027 — No School | Teacher Plan Day

March 2027

  • Mar 22-26, 2027 — No School | Spring Break

April 2027

May 2027

  • May 20, 2027 — Half Day Student Attendance
  • May 21, 2027 — No School | Teacher Plan Day
  • May 28, 2027 — Last Day of School (if NO emergency days are used) Half Day Student Attendance
  • May 31, 2027 — No School | Holiday - Memorial Day

June 2027

  • Jun 7, 2027 — Last Day of School (if ALL 5 emergency days are used) Half Day Student Attendance

July 2027

CCSD 15 teacher and staff days 2026/27

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

  • Aug 17, 2026 No School | Teacher Institute District source
  • Aug 18, 2026 No School | Teacher Institute District source
  • Jan 19, 2027 No School | Teacher Institute District source
  • Jan 20, 2027 No School | Teacher Institute District source

CCSD 15 breaks and holidays

School is closed to students on these dates.

  • Sep 7, 2026 No School | Holiday - Labor Day Holiday
  • Oct 12, 2026 No School | Holiday - Indigenous Peoples' Day Holiday
  • Oct 13, 2026 No School | Teacher Plan Day Holiday
  • Nov 25, 2026 No School Students/Staff Nonattendance Day Holiday
  • Nov 26-27, 2026 No School | Thanksgiving Recess Break
  • Dec 21-31, 2026 No School | Winter Break Break
  • Jan 1, 2027 No School | Winter Break Break
  • Jan 18, 2027 No School | Holiday - Martin Luther King, Jr. Day Holiday
  • Feb 15, 2027 No School | Holiday - Presidents' Day Holiday
  • Feb 16, 2027 No School | Teacher Plan Day Holiday
  • Mar 22-26, 2027 No School | Spring Break Break
  • May 21, 2027 No School | Teacher Plan Day Holiday
  • May 31, 2027 No School | Holiday - Memorial Day Holiday

Your checked 2026/27 CCSD 15 planning calendar

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

Useful now22 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

CCSD 15 2026–27 calendar dates

DateEvent
Aug 17, 2026No School | Teacher Institute
Aug 18, 2026No School | Teacher Institute
Aug 19, 2026First Day of School (Grades preK, K-8) Half Day Student Attendance
Sep 7, 2026No School | Holiday - Labor Day
Oct 12, 2026No School | Holiday - Indigenous Peoples' Day
Oct 13, 2026No School | Teacher Plan Day
Nov 23-24, 2026No School | Parent / Teacher Conference Days
Nov 25, 2026No School Students/Staff Nonattendance Day
Nov 26-27, 2026No School | Thanksgiving Recess
Dec 21-31, 2026No School | Winter Break
Jan 1, 2027No School | Winter Break
Jan 18, 2027No School | Holiday - Martin Luther King, Jr. Day
Jan 19, 2027No School | Teacher Institute
Jan 20, 2027No School | Teacher Institute
Feb 15, 2027No School | Holiday - Presidents' Day
Feb 16, 2027No School | Teacher Plan Day
Mar 22-26, 2027No School | Spring Break
May 20, 2027Half Day Student Attendance
May 21, 2027No School | Teacher Plan Day
May 28, 2027Last Day of School (if NO emergency days are used) Half Day Student Attendance
May 31, 2027No School | Holiday - Memorial Day
Jun 7, 2027Last Day of School (if ALL 5 emergency days are used) Half Day Student Attendance

COMMUNITY CONSOLIDATED SCHOOL DISTRICT 15 Calendar 2026-2027 FAQ

When is the first day of school for the 2026-2027 year?
The first day of school for grades preK and K-8 is August 19, 2026. It is a half-day for student attendance.
When is spring break 26-27 in Community Consolidated School District 15?
Spring Break is scheduled from March 22 through March 26, 2027.
When is Christmas / Winter Break 26-27 in Community Consolidated School District 15?
Winter Break begins on December 21, 2026, and runs through January 1, 2027. Students return after the break and subsequent Teacher Institute days on January 21, 2027.
When is Thanksgiving recess in Community Consolidated School District 15?
There is no school for Thanksgiving Recess from November 26-27, 2026. Additionally, there are Parent/Teacher Conference days on November 23-24 and a non-attendance day on November 25.
When is the last day of school for the 2026-2027 year?
If no emergency days are used, the last day of school is May 28, 2027. If all 5 emergency days are used, the last day is June 7, 2027. Both dates are half-days.
Are there any holidays in October and February?
Yes. In October, there is no school on October 12 (Indigenous Peoples' Day) and October 13 (Teacher Plan Day). In February, there is no school on February 15 (Presidents' Day) and February 16 (Teacher Plan Day).
When is Martin Luther King, Jr. Day observed?
There is no school on January 18, 2027, in observance of Martin Luther King, Jr. Day.

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CCSD 15 calendar FAQs

When is the first day of school for the 2026-2027 year?
The first day of school for grades preK and K-8 is August 19, 2026. It is a half-day for student attendance.
When is spring break 26-27 in Community Consolidated School District 15?
Spring Break is scheduled from March 22 through March 26, 2027.
When is Christmas / Winter Break 26-27 in Community Consolidated School District 15?
Winter Break begins on December 21, 2026, and runs through January 1, 2027. Students return after the break and subsequent Teacher Institute days on January 21, 2027.
When is Thanksgiving recess in Community Consolidated School District 15?
There is no school for Thanksgiving Recess from November 26-27, 2026. Additionally, there are Parent/Teacher Conference days on November 23-24 and a non-attendance day on November 25.
When is the last day of school for the 2026-2027 year?
If no emergency days are used, the last day of school is May 28, 2027. If all 5 emergency days are used, the last day is June 7, 2027. Both dates are half-days.
Are there any holidays in October and February?
Yes. In October, there is no school on October 12 (Indigenous Peoples' Day) and October 13 (Teacher Plan Day). In February, there is no school on February 15 (Presidents' Day) and February 16 (Teacher Plan Day).
When is Martin Luther King, Jr. Day observed?
There is no school on January 18, 2027, in observance of Martin Luther King, Jr. Day.

Dates can change after publication. Read our calendar disclaimer.