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IVC School District #321 IL Calendar 26-27

  • 2026/27
  • Illinois
  • 2 teacher days

The IVC School District #321 2026–27 school year runs from Aug 12, 2026 to May 21, 2027. Breaks include Thanksgiving break Nov 25-29 and fall break Oct 12-16. The table below lists all teacher workdays, early release days, and holidays. Download the PDF calendar, or read the FAQs.

School year starts Wed, Aug 12, 2026 First Day of School for Students
School year ends Fri, May 28, 2027 Last Day of School (All Five Snow Days Used)
Next key date Wed, Aug 12, 2026 Counts down once the school year is under way

IVC School District #321 2026-27 calendar

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IVC School District #321 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
  • Graduation
  • Weather make-up day
  • Other scheduled date

August 2026

  • Aug 3, 2026 — Energy Bus for Staff
  • Aug 5, 2026 — New Teacher Orientation
  • Aug 10-11, 2026 — Teachers Institute Days
  • Aug 10, 2026 — Back-to-School Night
  • Aug 12, 2026 — First Day of School for Students

September 2026

  • Sep 4, 2026 — Early Release for School Improvement Planning
  • Sep 7, 2026 — Labor Day - No School
  • Sep 25, 2026 — Homecoming Parade & Game
  • Sep 25, 2026 — Early Release for School Improvement Planning

October 2026

  • Oct 9, 2026 — Midterm of 1st Semester
  • Oct 12-16, 2026 — Fall Break - No School
  • Oct 30, 2026 — Early Release for School Improvement Planning

November 2026

  • Nov 11, 2026 — Veterans' Day
  • Nov 25-29, 2026 — Thanksgiving Vacation - No School

December 2026

  • Dec 3, 2026 — Early Release for School Improvement Planning
  • Dec 18, 2026 — End of 1st Semester
  • Dec 18, 2026 — Early Release for School Improvement Planning
  • Dec 19-31, 2026 — Winter Vacation - No School

January 2027

  • Jan 1-3, 2027 — Winter Vacation - No School
  • Jan 4, 2027 — Teachers' Institute - No School
  • Jan 5, 2027 — First Day of Second Semester for Students
  • Jan 18, 2027 — Martin Luther King, Jr. Day - No School
  • Jan 28, 2027 — Early Release for School Improvement Planning

February 2027

  • Feb 12, 2027 — Teachers' Institute - No School
  • Feb 15, 2027 — President's Day - No School

March 2027

  • Mar 5, 2027 — Midterm of 2nd Semester
  • Mar 11, 2027 — Early Release for School Improvement Planning
  • Mar 26, 2027 — P/T Conferences - No School
  • Mar 27-31, 2027 — Spring Vacation - No School

April 2027

  • Apr 1-4, 2027 — Spring Vacation - No School
  • Apr 29, 2027 — Early Release for School Improvement Planning

May 2027

  • May 22, 2027 — Graduation Day - CEC, Mossville, IVCHS
  • May 21, 2027 — Last Day of School (No Snow Days Used)
  • May 21-27, 2027 — Emergency / Snow Days (If Needed)
  • May 28, 2027 — Last Day of School (All Five Snow Days Used)
  • May 31, 2027 — Memorial Day - No School

June 2027

July 2027

IVC School District #321 teacher and staff days 2026/27

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

  • Aug 5, 2026 New Teacher Orientation District source
  • Aug 10-11, 2026 Teachers Institute Days District source

IVC School District #321 breaks and holidays

School is closed to students on these dates.

  • Sep 7, 2026 Labor Day - No School Holiday
  • Oct 12-16, 2026 Fall Break - No School Break
  • Nov 25-29, 2026 Thanksgiving Vacation - No School Break
  • Dec 19-31, 2026 Winter Vacation - No School Break
  • Jan 1-3, 2027 Winter Vacation - No School Break
  • Jan 4, 2027 Teachers' Institute - No School Holiday
  • Jan 18, 2027 Martin Luther King, Jr. Day - No School Holiday
  • Feb 12, 2027 Teachers' Institute - No School Holiday
  • Feb 15, 2027 President's Day - No School Holiday
  • Mar 27-31, 2027 Spring Vacation - No School Break
  • Apr 1-4, 2027 Spring Vacation - No School Break
  • May 31, 2027 Memorial Day - No School Holiday

Your checked 2026/27 IVC School District #321 planning calendar

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

Useful now37 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

IVC School District #321 2026–27 calendar dates

DateEvent
Jul 29, 2026On-site Registration
Aug 3, 2026Energy Bus for Staff
Aug 5, 2026New Teacher Orientation
Aug 10-11, 2026Teachers Institute Days
Aug 10, 2026Back-to-School Night
Aug 12, 2026First Day of School for Students
Sep 4, 2026Early Release for School Improvement Planning
Sep 7, 2026Labor Day - No School
Sep 25, 2026Homecoming Parade & Game
Sep 25, 2026Early Release for School Improvement Planning
Oct 9, 2026Midterm of 1st Semester
Oct 12-16, 2026Fall Break - No School
Oct 30, 2026Early Release for School Improvement Planning
Nov 11, 2026Veterans' Day
Nov 25-29, 2026Thanksgiving Vacation - No School
Dec 3, 2026Early Release for School Improvement Planning
Dec 18, 2026End of 1st Semester
Dec 18, 2026Early Release for School Improvement Planning
Dec 19-31, 2026Winter Vacation - No School
Jan 1-3, 2027Winter Vacation - No School
Jan 4, 2027Teachers' Institute - No School
Jan 5, 2027First Day of Second Semester for Students
Jan 18, 2027Martin Luther King, Jr. Day - No School
Jan 28, 2027Early Release for School Improvement Planning
Feb 12, 2027Teachers' Institute - No School
Feb 15, 2027President's Day - No School
Mar 5, 2027Midterm of 2nd Semester
Mar 11, 2027Early Release for School Improvement Planning
Mar 26, 2027P/T Conferences - No School
Mar 27-31, 2027Spring Vacation - No School
Apr 1-4, 2027Spring Vacation - No School
Apr 29, 2027Early Release for School Improvement Planning
May 22, 2027Graduation Day - CEC, Mossville, IVCHS
May 21, 2027Last Day of School (No Snow Days Used)
May 21-27, 2027Emergency / Snow Days (If Needed)
May 28, 2027Last Day of School (All Five Snow Days Used)
May 31, 2027Memorial Day - No School

IVC School District #321 Calendar 26-27 pdf FAQs

When is the first day of school in IVC School District #321 for the 2026-2027 school year?
The first day of school for students in IVC School District #321 for the 2026-2027 school year is August 12, 2026.
When is Spring Break in IVC School District #321 for 2026-2027?
Spring Break in IVC School District #321 begins on March 27, 2027 and continues through April 4, 2027. Classes resume on April 5, 2027.
When is Christmas Break in IVC School District #321 for the 2026-2027 school year?
Christmas Break is part of the Winter Vacation and runs from December 19, 2026, through January 3, 2027.
When is Winter Break in IVC School District #321 for 2026-2027?
Winter Break takes place from December 19, 2026, through January 3, 2027. Students return after the Teachers' Institute Day on January 5, 2027.
When is Thanksgiving Break in IVC School District #321 for the 2026-2027 school year?
Thanksgiving Break is scheduled from November 25 through November 29, 2026. There will be no school during these dates.
When is the last day of school in IVC School District #321 for 2026-2027?
The last day of school is May 21, 2027 if no emergency snow days are used. If all five emergency snow days are needed, the last day of school will be May 28, 2027.
When is Fall Break in IVC School District #321?
Fall Break is scheduled from October 12 through October 16, 2026. There will be no school during these dates.
When is Labor Day in IVC School District #321?
Labor Day will be observed on September 7, 2026. There is no school on this day.
When is Martin Luther King Jr. Day in IVC School District #321?
Martin Luther King Jr. Day is observed on January 18, 2027. Schools will be closed.
When is Presidents' Day in IVC School District #321?
Presidents' Day is on February 15, 2027. There is no school for students.
When are the Teachers' Institute Days during the 2026-2027 school year?
Teachers' Institute Days are scheduled for August 10-11, 2026, January 4, 2027, and February 12, 2027. Students do not attend school on these dates.
When are the Early Release Days for School Improvement Planning in IVC School District #321?
Early Release Days are scheduled for September 4, September 25, October 30, December 3, December 18, 2026, and January 28, March 11, April 29, and May 28, 2027.
When is Graduation Day in IVC School District #321 for 2026-2027?
Graduation Day for CEC, Mossville, and IVC High School is scheduled for May 22, 2027.
When is Veterans Day in IVC School District #321?
Veterans Day is observed on November 11, 2026.
When is Memorial Day in IVC School District #321?
Memorial Day is observed on May 31, 2027. There is no school on this day.

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IVC School District #321 calendar FAQs

When is the first day of school in IVC School District #321 for the 2026-2027 school year?
The first day of school for students in IVC School District #321 for the 2026-2027 school year is August 12, 2026.
When is Spring Break in IVC School District #321 for 2026-2027?
Spring Break in IVC School District #321 begins on March 27, 2027 and continues through April 4, 2027. Classes resume on April 5, 2027.
When is Christmas Break in IVC School District #321 for the 2026-2027 school year?
Christmas Break is part of the Winter Vacation and runs from December 19, 2026, through January 3, 2027.
When is Winter Break in IVC School District #321 for 2026-2027?
Winter Break takes place from December 19, 2026, through January 3, 2027. Students return after the Teachers' Institute Day on January 5, 2027.
When is Thanksgiving Break in IVC School District #321 for the 2026-2027 school year?
Thanksgiving Break is scheduled from November 25 through November 29, 2026. There will be no school during these dates.
When is the last day of school in IVC School District #321 for 2026-2027?
The last day of school is May 21, 2027 if no emergency snow days are used. If all five emergency snow days are needed, the last day of school will be May 28, 2027.
When is Fall Break in IVC School District #321?
Fall Break is scheduled from October 12 through October 16, 2026. There will be no school during these dates.
When is Labor Day in IVC School District #321?
Labor Day will be observed on September 7, 2026. There is no school on this day.
When is Martin Luther King Jr. Day in IVC School District #321?
Martin Luther King Jr. Day is observed on January 18, 2027. Schools will be closed.
When is Presidents' Day in IVC School District #321?
Presidents' Day is on February 15, 2027. There is no school for students.
When are the Teachers' Institute Days during the 2026-2027 school year?
Teachers' Institute Days are scheduled for August 10-11, 2026, January 4, 2027, and February 12, 2027. Students do not attend school on these dates.
When are the Early Release Days for School Improvement Planning in IVC School District #321?
Early Release Days are scheduled for September 4, September 25, October 30, December 3, December 18, 2026, and January 28, March 11, April 29, and May 28, 2027.
When is Graduation Day in IVC School District #321 for 2026-2027?
Graduation Day for CEC, Mossville, and IVC High School is scheduled for May 22, 2027.
When is Veterans Day in IVC School District #321?
Veterans Day is observed on November 11, 2026.
When is Memorial Day in IVC School District #321?
Memorial Day is observed on May 31, 2027. There is no school on this day.

Dates can change after publication. Read our calendar disclaimer.