Home / School calendars / Illinois / COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 IL Calendar 26-27

Illinois school calendar

COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 IL Calendar 26-27

  • 2026/27
  • Illinois
  • 2 teacher days

The COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 2026–27 school year runs from Aug 17, 2026 to Jun 18, 2027. Breaks include Thanksgiving break Nov 26. The table below lists all teacher workdays, early release days, and holidays. Download the PDF calendar, or read the FAQs.

School year starts Mon, Aug 17, 2026 First Day of School
School year ends Fri, Jun 18, 2027 Last Day of School
Next key date Mon, Aug 17, 2026 Counts down once the school year is under way

COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 2026-27 calendar

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

COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 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
  • Parent-teacher conference
  • Grading period / report cards
  • Weather make-up day
  • Other scheduled date

August 2026

  • Aug 12-14, 2026 — Teacher Institutes
  • Aug 17, 2026 — First Day of School

September 2026

  • Sep 7, 2026 — School Holiday (Labor Day)
  • Sep 8, 2026 — Early Dismissal/Staff Development (11:45)

October 2026

  • Oct 12, 2026 — School Holiday
  • Oct 15, 2026 — End of Quarter 1
  • Oct 22, 2026 — Early Dismissal Half-Day Parent/Teacher Conferences (11:45)
  • Oct 23, 2026 — Full Day Parent/Teacher Conference

November 2026

  • Nov 6, 2026 — End of Trimester 1
  • Nov 11, 2026 — School Holiday (Veterans Day)
  • Nov 26, 2026 — School Holiday (Thanksgiving)
  • Nov 25, 27, 2026 — Not in Attendance

December 2026

  • Dec 9, 2026 — Early Dismissal/Staff Development (11:45)
  • Dec 22, 2026 — End of Quarter 2 / Semester 1
  • Dec 23-24, 2026 — Not in Attendance
  • Dec 25, 2026 — School Holiday (Christmas)
  • Dec 28-31, 2026 — Not in Attendance

January 2027

  • Jan 1, 2027 — School Holiday (New Year's Day)
  • Jan 4-5, 2027 — Not in Attendance
  • Jan 18, 2027 — School Holiday

February 2027

  • Feb 4, 2027 — Early Dismissal Half-Day Parent/Teacher Conferences (11:45)
  • Feb 10, 2027 — Early Dismissal/Staff Development (11:45)
  • Feb 15, 2027 — School Holiday
  • Feb 19, 2027 — End of Trimester 2

March 2027

  • Mar 2, 2027 — School Holiday
  • Mar 10, 2027 — Early Dismissal/Staff Development (11:45)
  • Mar 11, 2027 — End of Quarter 3
  • Mar 26, 2027 — Not in Attendance
  • Mar 29-31, 2027 — Not in Attendance

April 2027

  • Apr 1-2, 2027 — Not in Attendance
  • Apr 14, 2027 — Early Dismissal/Staff Development (11:45)
  • Apr 30, 2027 — Not in Attendance

May 2027

  • May 12, 2027 — Early Dismissal/Staff Development (11:45)
  • May 27, 2027 — Teacher Institutes
  • May 28, 2027 — Emergency Day Proposed
  • May 31, 2027 — School Holiday (Memorial Day)

June 2027

  • Jun 1-4, 2027 — Emergency Days Proposed
  • Jun 18, 2027 — Last Day of School
  • Jun 19, 2027 — School Holiday

July 2027

COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 teacher and staff days 2026/27

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

  • Aug 12-14, 2026 Teacher Institutes District source
  • May 27, 2027 Teacher Institutes District source

COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 breaks and holidays

School is closed to students on these dates.

  • Jul 4, 2026 School Holiday Holiday
  • Sep 7, 2026 School Holiday (Labor Day) Holiday
  • Oct 12, 2026 School Holiday Holiday
  • Nov 11, 2026 School Holiday (Veterans Day) Holiday
  • Nov 26, 2026 School Holiday (Thanksgiving) Holiday
  • Dec 25, 2026 School Holiday (Christmas) Holiday
  • Jan 1, 2027 School Holiday (New Year's Day) Holiday
  • Jan 18, 2027 School Holiday Holiday
  • Feb 15, 2027 School Holiday Holiday
  • Mar 2, 2027 School Holiday Holiday
  • May 31, 2027 School Holiday (Memorial Day) Holiday
  • Jun 19, 2027 School Holiday Holiday

Your checked 2026/27 COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 planning calendar

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

Useful now40 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 July 10, 2026.
Full term dates table

COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 2026–27 calendar dates

DateEvent
Jul 4, 2026School Holiday
Aug 12-14, 2026Teacher Institutes
Aug 17, 2026First Day of School
Sep 7, 2026School Holiday (Labor Day)
Sep 8, 2026Early Dismissal/Staff Development (11:45)
Oct 12, 2026School Holiday
Oct 15, 2026End of Quarter 1
Oct 22, 2026Early Dismissal Half-Day Parent/Teacher Conferences (11:45)
Oct 23, 2026Full Day Parent/Teacher Conference
Nov 6, 2026End of Trimester 1
Nov 11, 2026School Holiday (Veterans Day)
Nov 26, 2026School Holiday (Thanksgiving)
Nov 25, 27, 2026Not in Attendance
Dec 9, 2026Early Dismissal/Staff Development (11:45)
Dec 22, 2026End of Quarter 2 / Semester 1
Dec 23-24, 2026Not in Attendance
Dec 25, 2026School Holiday (Christmas)
Dec 28-31, 2026Not in Attendance
Jan 1, 2027School Holiday (New Year's Day)
Jan 4-5, 2027Not in Attendance
Jan 18, 2027School Holiday
Feb 4, 2027Early Dismissal Half-Day Parent/Teacher Conferences (11:45)
Feb 10, 2027Early Dismissal/Staff Development (11:45)
Feb 15, 2027School Holiday
Feb 19, 2027End of Trimester 2
Mar 2, 2027School Holiday
Mar 10, 2027Early Dismissal/Staff Development (11:45)
Mar 11, 2027End of Quarter 3
Mar 26, 2027Not in Attendance
Mar 29-31, 2027Not in Attendance
Apr 1-2, 2027Not in Attendance
Apr 14, 2027Early Dismissal/Staff Development (11:45)
Apr 30, 2027Not in Attendance
May 12, 2027Early Dismissal/Staff Development (11:45)
May 27, 2027Teacher Institutes
May 28, 2027Emergency Day Proposed
May 31, 2027School Holiday (Memorial Day)
Jun 1-4, 2027Emergency Days Proposed
Jun 18, 2027Last Day of School
Jun 19, 2027School Holiday

COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 Calendar 26-27 pdf FAQs

When is the first day of school in COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 for 2026-2027?
The first day of school for students in COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 is August 17, 2026 (Monday).
When is Spring Break in COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 for 2026-2027?
Spring Break is scheduled from March 26, 2027 through April 2, 2027. Students return to school on April 5, 2027.
When is Christmas Break in COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 for 2026-2027?
Christmas Break begins on December 23, 2026 and continues through January 5, 2027. Students return on January 6, 2027.
When is Winter Break in COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 for 2026-2027?
Winter Break runs from December 23, 2026 through January 5, 2027, including the Christmas and New Year's holidays.
When is Thanksgiving Break in COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 for 2026-2027?
Thanksgiving Break includes November 25, 2026 (Not in Attendance), November 26, 2026 (Thanksgiving Holiday), and November 27, 2026 (Not in Attendance).
When is the last day of school in COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 for 2026-2027?
The last scheduled day of school is June 18, 2027 (Friday).
When are Teacher Institute Days in COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 for 2026-2027?
Teacher Institute Days are August 12-14, 2026 and May 27, 2027. Students do not attend school on these dates.
When are Parent-Teacher Conferences in COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 for 2026-2027?
Parent-Teacher Conferences are scheduled on October 22-23, 2026 and February 4, 2027. Early dismissal is provided on conference days.
When are the Early Dismissal/Staff Development Days in COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 for 2026-2027?
Early Dismissal/Staff Development (11:45 a.m.) days are September 8, December 9, 2026; February 10, March 10, and April 14, May 12, 2027.
What school holidays are included in the COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 Calendar 2026-2027?
School holidays include July 4, September 7 (Labor Day), October 12, November 11 (Veterans Day), November 26 (Thanksgiving), December 25 (Christmas), January 1 (New Year's Day), January 18, February 15, March 2, May 31 (Memorial Day), and June 19, 2027.
When does the first semester end in COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 for 2026-2027?
The first semester ends on December 22, 2026, which is also the end of Quarter 2.
How many student attendance days are included in the COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 Calendar 2026-2027?
The official school calendar includes 176 student attendance days for the 2026-2027 school year.

Useful next steps

Switch school, download the calendar, or compare against other districts in Illinois.

All Illinois calendars Download this calendar School supply list Switch state

COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 calendar FAQs

When is the first day of school in COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 for 2026-2027?
The first day of school for students in COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 is August 17, 2026 (Monday).
When is Spring Break in COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 for 2026-2027?
Spring Break is scheduled from March 26, 2027 through April 2, 2027. Students return to school on April 5, 2027.
When is Christmas Break in COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 for 2026-2027?
Christmas Break begins on December 23, 2026 and continues through January 5, 2027. Students return on January 6, 2027.
When is Winter Break in COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 for 2026-2027?
Winter Break runs from December 23, 2026 through January 5, 2027, including the Christmas and New Year's holidays.
When is Thanksgiving Break in COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 for 2026-2027?
Thanksgiving Break includes November 25, 2026 (Not in Attendance), November 26, 2026 (Thanksgiving Holiday), and November 27, 2026 (Not in Attendance).
When is the last day of school in COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 for 2026-2027?
The last scheduled day of school is June 18, 2027 (Friday).
When are Teacher Institute Days in COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 for 2026-2027?
Teacher Institute Days are August 12-14, 2026 and May 27, 2027. Students do not attend school on these dates.
When are Parent-Teacher Conferences in COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 for 2026-2027?
Parent-Teacher Conferences are scheduled on October 22-23, 2026 and February 4, 2027. Early dismissal is provided on conference days.
When are the Early Dismissal/Staff Development Days in COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 for 2026-2027?
Early Dismissal/Staff Development (11:45 a.m.) days are September 8, December 9, 2026; February 10, March 10, and April 14, May 12, 2027.
What school holidays are included in the COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 Calendar 2026-2027?
School holidays include July 4, September 7 (Labor Day), October 12, November 11 (Veterans Day), November 26 (Thanksgiving), December 25 (Christmas), January 1 (New Year's Day), January 18, February 15, March 2, May 31 (Memorial Day), and June 19, 2027.
When does the first semester end in COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 for 2026-2027?
The first semester ends on December 22, 2026, which is also the end of Quarter 2.
How many student attendance days are included in the COAL CITY COMMUNITY UNIT SCHOOL DISTRICT #1 Calendar 2026-2027?
The official school calendar includes 176 student attendance days for the 2026-2027 school year.

Dates can change after publication. Read our calendar disclaimer.