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Berwyn South School District 100 IL Calendar 26-27

  • 2026/27
  • Illinois
  • 5 teacher days

The Berwyn South School District 100 2026–27 school year runs from Aug 19, 2026 to Jun 3, 2027. Breaks include Thanksgiving break Nov 25-27, winter break Dec 21 - Jan 4, and spring break Mar 26 - Apr 6. 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 (Half Day for Students)
School year ends Thu, Jun 3, 2027 Last Day of School / End of Quarter 4
Next key date Wed, Aug 19, 2026 Counts down once the school year is under way

Berwyn South School District 100 2026-27 calendar

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

Berwyn South School District 100 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
  • Grading period / report cards
  • Weather make-up day
  • Other scheduled date

August 2026

  • Aug 18, 2026 — Teacher Institute Day (No School for Students)
  • Aug 19, 2026 — First Day of School (Half Day for Students)

September 2026

  • Sep 7, 2026 — Labor Day Holiday (No School)
  • Sep 8, 2026 — Teacher Institute Day (No School for Students)

October 2026

  • Oct 1, 2026 — Evening Parent Teacher Conferences
  • Oct 12, 2026 — Indigenous Peoples' Day (No School)
  • Oct 23, 2026 — End of Quarter 1

November 2026

  • Nov 2, 2026 — Parent Teacher Conferences (No School for Students)
  • Nov 3, 2026 — Election Day (No School)
  • Nov 25-27, 2026 — Thanksgiving Break

December 2026

  • Dec 21, 2026 - Jan 4, 2027 — Winter Break (No School)

January 2027

  • Dec 21, 2026 - Jan 4, 2027 — Winter Break (No School)
  • Jan 4, 2027 — Teacher Institute Day (No School for Students)
  • Jan 5, 2027 — School Resumes
  • Jan 15, 2027 — End of Quarter 2
  • Jan 18, 2027 — Martin Luther King Jr. Holiday (No School)

February 2027

  • Feb 15, 2027 — Presidents' Day Holiday (No School)
  • Feb 16, 2027 — Teacher Institute Day (No School)

March 2027

  • Mar 1, 2027 — Pulaski Day (No School)
  • Mar 25, 2027 — End of Quarter 3
  • Mar 26 - Apr 6, 2027 — Spring Break

April 2027

  • Mar 26 - Apr 6, 2027 — Spring Break
  • Apr 6, 2027 — Teacher Institute Day (No School for Students)
  • Apr 7, 2027 — School Resumes

May 2027

  • May 31, 2027 — Memorial Day Holiday (No School)

June 2027

  • Jun 3, 2027 — Last Day of School / End of Quarter 4
  • Jun 4-10, 2027 — Emergency Days (If Needed)

July 2027

Berwyn South School District 100 teacher and staff days 2026/27

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

  • Aug 18, 2026 Teacher Institute Day (No School for Students) District source
  • Sep 8, 2026 Teacher Institute Day (No School for Students) District source
  • Jan 4, 2027 Teacher Institute Day (No School for Students) District source
  • Feb 16, 2027 Teacher Institute Day (No School) District source
  • Apr 6, 2027 Teacher Institute Day (No School for Students) District source

Berwyn South School District 100 breaks and holidays

School is closed to students on these dates.

  • Sep 7, 2026 Labor Day Holiday (No School) Holiday
  • Oct 12, 2026 Indigenous Peoples' Day (No School) Holiday
  • Nov 3, 2026 Election Day (No School) Holiday
  • Nov 25-27, 2026 Thanksgiving Break Break
  • Dec 21, 2026 - Jan 4, 2027 Winter Break (No School) Break
  • Jan 18, 2027 Martin Luther King Jr. Holiday (No School) Holiday
  • Feb 15, 2027 Presidents' Day Holiday (No School) Holiday
  • Mar 1, 2027 Pulaski Day (No School) Holiday
  • Mar 26 - Apr 6, 2027 Spring Break Break
  • May 31, 2027 Memorial Day Holiday (No School) Holiday

Your checked 2026/27 Berwyn South School District 100 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

Berwyn South School District 100 2026–27 calendar dates

DateEvent
Aug 18, 2026Teacher Institute Day (No School for Students)
Aug 19, 2026First Day of School (Half Day for Students)
Sep 7, 2026Labor Day Holiday (No School)
Sep 8, 2026Teacher Institute Day (No School for Students)
Oct 1, 2026Evening Parent Teacher Conferences
Oct 12, 2026Indigenous Peoples' Day (No School)
Oct 23, 2026End of Quarter 1
Nov 2, 2026Parent Teacher Conferences (No School for Students)
Nov 3, 2026Election Day (No School)
Nov 25-27, 2026Thanksgiving Break
Dec 21, 2026 - Jan 4, 2027Winter Break (No School)
Jan 4, 2027Teacher Institute Day (No School for Students)
Jan 5, 2027School Resumes
Jan 15, 2027End of Quarter 2
Jan 18, 2027Martin Luther King Jr. Holiday (No School)
Jan 19, 2027School Improvement Day (Half Day for Students)
Feb 15, 2027Presidents' Day Holiday (No School)
Feb 16, 2027Teacher Institute Day (No School)
Mar 1, 2027Pulaski Day (No School)
Mar 25, 2027End of Quarter 3
Mar 26 - Apr 6, 2027Spring Break
Apr 6, 2027Teacher Institute Day (No School for Students)
Apr 7, 2027School Resumes
May 31, 2027Memorial Day Holiday (No School)
Jun 3, 2027Last Day of School / End of Quarter 4
Jun 4-10, 2027Emergency Days (If Needed)

Berwyn South School District 100 Calendar 2026-2027 FAQs

When is the first day of school in Berwyn South School District 100 Calendar 2026-2027?
The first day of school is August 19, 2026 (half day for students).
When is spring break in Berwyn South School District 100 Calendar 2026-2027?
Spring break is from March 26 to April 6, 2027.
When is Christmas break in Berwyn South School District 100 Calendar 2026-2027?
Christmas break is part of winter break from December 21, 2026 to January 4, 2027.
When is winter break in Berwyn South School District 100 Calendar 2026-2027?
Winter break runs from December 21, 2026 through January 4, 2027.
When is Thanksgiving break in Berwyn South School District 100 Calendar 2026-2027?
Thanksgiving break is from November 25 to November 27, 2026.
When is the last day of school in Berwyn South School District 100 Calendar 2026-2027?
The last day of school is June 3, 2027.
When is Labor Day holiday in Berwyn South School District 100 Calendar 2026-2027?
Labor Day holiday is on September 7, 2026 (no school).
When is Martin Luther King Jr. Day in Berwyn South School District 100 Calendar 2026-2027?
Martin Luther King Jr. Day is on January 18, 2027 (no school).
When is Presidents' Day in Berwyn South School District 100 Calendar 2026-2027?
Presidents' Day is on February 15, 2027 (no school).
When does school resume after winter break in Berwyn South School District 100 Calendar 2026-2027?
School resumes on January 5, 2027.
When is the end of the first quarter in Berwyn South School District 100 Calendar 2026-2027?
The first quarter ends on October 23, 2026.
When is Memorial Day in Berwyn South School District 100 Calendar 2026-2027?
Memorial Day is on May 31, 2027 (no school).

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Berwyn South School District 100 calendar FAQs

When is the first day of school in Berwyn South School District 100 Calendar 2026-2027?
The first day of school is August 19, 2026 (half day for students).
When is spring break in Berwyn South School District 100 Calendar 2026-2027?
Spring break is from March 26 to April 6, 2027.
When is Christmas break in Berwyn South School District 100 Calendar 2026-2027?
Christmas break is part of winter break from December 21, 2026 to January 4, 2027.
When is winter break in Berwyn South School District 100 Calendar 2026-2027?
Winter break runs from December 21, 2026 through January 4, 2027.
When is Thanksgiving break in Berwyn South School District 100 Calendar 2026-2027?
Thanksgiving break is from November 25 to November 27, 2026.
When is the last day of school in Berwyn South School District 100 Calendar 2026-2027?
The last day of school is June 3, 2027.
When is Labor Day holiday in Berwyn South School District 100 Calendar 2026-2027?
Labor Day holiday is on September 7, 2026 (no school).
When is Martin Luther King Jr. Day in Berwyn South School District 100 Calendar 2026-2027?
Martin Luther King Jr. Day is on January 18, 2027 (no school).
When is Presidents' Day in Berwyn South School District 100 Calendar 2026-2027?
Presidents' Day is on February 15, 2027 (no school).
When does school resume after winter break in Berwyn South School District 100 Calendar 2026-2027?
School resumes on January 5, 2027.
When is the end of the first quarter in Berwyn South School District 100 Calendar 2026-2027?
The first quarter ends on October 23, 2026.
When is Memorial Day in Berwyn South School District 100 Calendar 2026-2027?
Memorial Day is on May 31, 2027 (no school).

Dates can change after publication. Read our calendar disclaimer.