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Mannheim School District 83 IL Calendar 26-27

  • 2026/27
  • Illinois

The Mannheim School District 83 2026–27 school year runs from Aug 12, 2026 to May 21, 2027. Breaks include Thanksgiving break Nov 26, winter break Dec 21 - Jan 1, and spring break Mar 26 - Apr 2. 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
Next key date Wed, Aug 12, 2026 Counts down once the school year is under way

Mannheim School District 83 2026-27 calendar

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Mannheim School District 83 school year calendar

Every published date for 2026–27, colour-coded by what happens that day.

  • First day of school
  • Last day of school
  • Break / vacation

August 2026

  • Aug 12, 2026 — First Day of School

September 2026

October 2026

November 2026

  • Nov 26, 2026 — Thanksgiving Break

December 2026

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

January 2027

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

February 2027

March 2027

  • Mar 26, 2027 - Apr 2, 2027 — Spring Break

April 2027

  • Mar 26, 2027 - Apr 2, 2027 — Spring Break

May 2027

  • May 21, 2027 — Last Day of School

June 2027

July 2027

Mannheim School District 83 breaks and holidays

School is closed to students on these dates.

  • Nov 26, 2026 Thanksgiving Break Break
  • Dec 21, 2026 - Jan 1, 2027 Winter Break Break
  • Dec 21, 2026 - Jan 1, 2027 Christmas Break Break
  • Mar 26, 2027 - Apr 2, 2027 Spring Break Break

Your checked 2026/27 Mannheim School District 83 planning calendar

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

Useful now6 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

Mannheim School District 83 2026–27 calendar dates

DateEvent
Aug 12, 2026First Day of School
Nov 26, 2026Thanksgiving Break
Dec 21, 2026 - Jan 1, 2027Winter Break
Dec 21, 2026 - Jan 1, 2027Christmas Break
Mar 26, 2027 - Apr 2, 2027Spring Break
May 21, 2027Last Day of School

Mannheim School District 83 Calendar 2026-2027 FAQs

When is the first day of school in Mannheim School District 83 for 2026-2027?
The first day of school in Mannheim School District 83 for the 2026-2027 school year is August 12, 2026.
When is spring break in Mannheim School District 83 for 2026-2027?
Spring break in Mannheim School District 83 is from March 26, 2027 through April 2, 2027.
When is Christmas break in Mannheim School District 83 for 2026-2027?
Christmas break in Mannheim School District 83 runs from December 21, 2026 through January 1, 2027.
When is winter break in Mannheim School District 83 for 2026-2027?
Winter break in Mannheim School District 83 is scheduled from December 21, 2026 through January 1, 2027.
When is Thanksgiving break in Mannheim School District 83 for 2026-2027?
Thanksgiving break in Mannheim School District 83 falls on November 26, 2026.
When is the last day of school in Mannheim School District 83 for 2026-2027?
The last day of school in Mannheim School District 83 for the 2026-2027 school year is May 21, 2027.
When does winter break end in Mannheim School District 83?
Winter break ends on January 1, 2027, with students returning on January 5, 2027.
When is Labor Day observed in Mannheim School District 83 for 2026-2027?
Labor Day is observed on September 7, 2026, and there is no school on this day.
When is Memorial Day in Mannheim School District 83 for 2026-2027?
Memorial Day is on May 31, 2027, and schools are closed.
Are there any teacher institute days in Mannheim School District 83 for 2026-2027?
Yes, teacher institute days are scheduled on August 11, 2026, November 24, 2026, and January 4, 2027.

Useful next steps

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Mannheim School District 83 calendar FAQs

When is the first day of school in Mannheim School District 83 for 2026-2027?
The first day of school in Mannheim School District 83 for the 2026-2027 school year is August 12, 2026.
When is spring break in Mannheim School District 83 for 2026-2027?
Spring break in Mannheim School District 83 is from March 26, 2027 through April 2, 2027.
When is Christmas break in Mannheim School District 83 for 2026-2027?
Christmas break in Mannheim School District 83 runs from December 21, 2026 through January 1, 2027.
When is winter break in Mannheim School District 83 for 2026-2027?
Winter break in Mannheim School District 83 is scheduled from December 21, 2026 through January 1, 2027.
When is Thanksgiving break in Mannheim School District 83 for 2026-2027?
Thanksgiving break in Mannheim School District 83 falls on November 26, 2026.
When is the last day of school in Mannheim School District 83 for 2026-2027?
The last day of school in Mannheim School District 83 for the 2026-2027 school year is May 21, 2027.
When does winter break end in Mannheim School District 83?
Winter break ends on January 1, 2027, with students returning on January 5, 2027.
When is Labor Day observed in Mannheim School District 83 for 2026-2027?
Labor Day is observed on September 7, 2026, and there is no school on this day.
When is Memorial Day in Mannheim School District 83 for 2026-2027?
Memorial Day is on May 31, 2027, and schools are closed.
Are there any teacher institute days in Mannheim School District 83 for 2026-2027?
Yes, teacher institute days are scheduled on August 11, 2026, November 24, 2026, and January 4, 2027.

Dates can change after publication. Read our calendar disclaimer.