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J. Sterling Morton High School District 201 IL Calendar 26-27

  • 2026/27
  • Illinois

The J. Sterling Morton High School District 201 2026–27 school year runs from Aug 12, 2026 to May 24, 2027. Breaks include Thanksgiving break Nov 25-27, winter break Dec 21 - Jan 1, and spring break Mar 29 - Apr 2. The table below lists all teacher workdays. Download the PDF calendar, or read the FAQs.

School year starts Wed, Aug 12, 2026 First Day of School (9th & 10th Grade, Half Day)
School year ends Mon, May 24, 2027 Last Day of School (Half Day)
Next key date Wed, Aug 12, 2026 Counts down once the school year is under way

J. Sterling Morton High School District 201 2026-27 calendar

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

J. Sterling Morton High School District 201 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
  • Parent-teacher conference
  • Other scheduled date

August 2026

  • Aug 12, 2026 — First Day of School (9th & 10th Grade, Half Day)

September 2026

  • Sep 7, 2026 — Labor Day

October 2026

  • Oct 8, 2026 — Parent/Teacher Conferences
  • Oct 9, 2026 — Non-Attendance Day
  • Oct 12, 2026 — Columbus Day

November 2026

  • Nov 3, 2026 — Election Day
  • Nov 25-27, 2026 — Thanksgiving Break

December 2026

  • Dec 21, 2026 - Jan 1, 2027 — Winter Break (Christmas Break)

January 2027

  • Dec 21, 2026 - Jan 1, 2027 — Winter Break (Christmas Break)
  • Jan 5, 2027 — Second Semester Begins
  • Jan 18, 2027 — Martin Luther King Jr. Day

February 2027

  • Feb 15, 2027 — Presidents Day

March 2027

  • Mar 1, 2027 — Casimir Pulaski Day
  • Mar 26, 2027 — Good Friday
  • Mar 29 - Apr 2, 2027 — Spring Break

April 2027

  • Mar 29 - Apr 2, 2027 — Spring Break

May 2027

  • May 24, 2027 — Last Day of School (Half Day)
  • May 31, 2027 — Memorial Day

June 2027

July 2027

J. Sterling Morton High School District 201 breaks and holidays

School is closed to students on these dates.

  • Sep 7, 2026 Labor Day Holiday
  • Oct 12, 2026 Columbus Day Holiday
  • Nov 25-27, 2026 Thanksgiving Break Break
  • Dec 21, 2026 - Jan 1, 2027 Winter Break (Christmas Break) Break
  • Jan 18, 2027 Martin Luther King Jr. Day Holiday
  • Feb 15, 2027 Presidents Day Holiday
  • Mar 26, 2027 Good Friday Holiday
  • Mar 29 - Apr 2, 2027 Spring Break Break
  • May 31, 2027 Memorial Day Holiday

Your checked 2026/27 J. Sterling Morton High School District 201 planning calendar

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

Useful now16 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 May 12, 2026.
Full term dates table

J. Sterling Morton High School District 201 2026–27 calendar dates

DateEvent
Aug 12, 2026First Day of School (9th & 10th Grade, Half Day)
Sep 7, 2026Labor Day
Oct 8, 2026Parent/Teacher Conferences
Oct 9, 2026Non-Attendance Day
Oct 12, 2026Columbus Day
Nov 3, 2026Election Day
Nov 25-27, 2026Thanksgiving Break
Dec 21, 2026 - Jan 1, 2027Winter Break (Christmas Break)
Jan 5, 2027Second Semester Begins
Jan 18, 2027Martin Luther King Jr. Day
Feb 15, 2027Presidents Day
Mar 1, 2027Casimir Pulaski Day
Mar 26, 2027Good Friday
Mar 29 - Apr 2, 2027Spring Break
May 24, 2027Last Day of School (Half Day)
May 31, 2027Memorial Day

J. Sterling Morton High School District 201 Calendar 26-27 Revised FAQs

When is the first day of school in J. Sterling Morton High School District 201 for 2026-2027?
The first day of school is August 12, 2026 (half day for 9th and 10th grade students).
When is spring break in J. Sterling Morton High School District 201 2026-2027?
Spring break is from March 29 to April 2, 2027.
When is Christmas break in J. Sterling Morton High School District 201 2026-2027?
Christmas break is part of winter break from December 21, 2026 to January 1, 2027.
When is winter break in J. Sterling Morton High School District 201 2026-2027?
Winter break runs from December 21, 2026 through January 1, 2027.
When is Thanksgiving break in J. Sterling Morton High School District 201 2026-2027?
Thanksgiving break is from November 25 to November 27, 2026.
When is the last day of school in J. Sterling Morton High School District 201 for 2026-2027?
The last day of school is May 24, 2027, and it is a half day.
When does the second semester begin in J. Sterling Morton High School District 201 2026-2027?
The second semester begins on January 5, 2027.
When is Labor Day holiday in J. Sterling Morton High School District 201 2026-2027?
Labor Day is observed on September 7, 2026.
When is Martin Luther King Jr. Day in J. Sterling Morton High School District 201 2026-2027?
Martin Luther King Jr. Day is on January 18, 2027.
When is Memorial Day in J. Sterling Morton High School District 201 2026-2027?
Memorial Day is observed on May 31, 2027.

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J. Sterling Morton High School District 201 calendar FAQs

When is the first day of school in J. Sterling Morton High School District 201 for 2026-2027?
The first day of school is August 12, 2026 (half day for 9th and 10th grade students).
When is spring break in J. Sterling Morton High School District 201 2026-2027?
Spring break is from March 29 to April 2, 2027.
When is Christmas break in J. Sterling Morton High School District 201 2026-2027?
Christmas break is part of winter break from December 21, 2026 to January 1, 2027.
When is winter break in J. Sterling Morton High School District 201 2026-2027?
Winter break runs from December 21, 2026 through January 1, 2027.
When is Thanksgiving break in J. Sterling Morton High School District 201 2026-2027?
Thanksgiving break is from November 25 to November 27, 2026.
When is the last day of school in J. Sterling Morton High School District 201 for 2026-2027?
The last day of school is May 24, 2027, and it is a half day.
When does the second semester begin in J. Sterling Morton High School District 201 2026-2027?
The second semester begins on January 5, 2027.
When is Labor Day holiday in J. Sterling Morton High School District 201 2026-2027?
Labor Day is observed on September 7, 2026.
When is Martin Luther King Jr. Day in J. Sterling Morton High School District 201 2026-2027?
Martin Luther King Jr. Day is on January 18, 2027.
When is Memorial Day in J. Sterling Morton High School District 201 2026-2027?
Memorial Day is observed on May 31, 2027.

Dates can change after publication. Read our calendar disclaimer.