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Mehlville School District MO Calendar 26-27

  • 2026/27
  • Missouri
  • 3 teacher days

The Mehlville School District 2026–27 school year runs from Aug 24, 2026 to May 27, 2027. Breaks include Thanksgiving break Nov 25-27, winter break Dec 23-31, and spring break Mar 15-19. The table below lists all teacher workdays and holidays. Download the PDF calendar, or read the FAQs.

School year starts Mon, Aug 24, 2026 First Day of School
School year ends Thu, May 27, 2027 Last Day of School / End of Fourth Quarter and Second Semester
Next key date Mon, Aug 24, 2026 Counts down once the school year is under way

Mehlville School District 2026-27 calendar

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

Mehlville School District 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
  • Grading period / report cards
  • Weather make-up day

August 2026

  • Aug 24, 2026 — First Day of School

September 2026

  • Sep 7, 2026 — District Closed - Labor Day

October 2026

  • Oct 12, 2026 — No School - Professional Development
  • Oct 16, 2026 — End of First Quarter

November 2026

  • Nov 25-27, 2026 — District Closed - Thanksgiving Break

December 2026

  • Dec 22, 2026 — End of Second Quarter / First Semester
  • Dec 23-31, 2026 — District Closed - Winter Break

January 2027

  • Jan 5, 2027 — First Day of Second Semester
  • Jan 18, 2027 — District Closed - Martin Luther King Jr. Day

February 2027

  • Feb 15, 2027 — District Closed - Presidents Day

March 2027

  • Mar 12, 2027 — End of Third Quarter
  • Mar 15-19, 2027 — District Closed - Spring Break

April 2027

  • Apr 6, 2027 — No School - Professional Development

May 2027

  • May 17, 2027 — No School - Teacher Workday / Professional Development
  • May 27, 2027 — Last Day of School / End of Fourth Quarter and Second Semester
  • May 31, 2027 — District Closed - Memorial Day

June 2027

  • Jun 1-7, 2027 — Inclement Weather Makeup Days (If Needed)

July 2027

Mehlville School District teacher and staff days 2026/27

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

  • Oct 12, 2026 No School - Professional Development District source
  • Apr 6, 2027 No School - Professional Development District source
  • May 17, 2027 No School - Teacher Workday / Professional Development District source

Mehlville School District breaks and holidays

School is closed to students on these dates.

  • Sep 7, 2026 District Closed - Labor Day Holiday
  • Nov 25-27, 2026 District Closed - Thanksgiving Break Break
  • Dec 23-31, 2026 District Closed - Winter Break Break
  • Jan 18, 2027 District Closed - Martin Luther King Jr. Day Holiday
  • Feb 15, 2027 District Closed - Presidents Day Holiday
  • Mar 15-19, 2027 District Closed - Spring Break Break
  • May 31, 2027 District Closed - Memorial Day Holiday

Your checked 2026/27 Mehlville School District planning calendar

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

Useful now17 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 February 14, 2026.
Full term dates table

Mehlville School District 2026–27 calendar dates

DateEvent
Aug 24, 2026First Day of School
Sep 7, 2026District Closed - Labor Day
Oct 12, 2026No School - Professional Development
Oct 16, 2026End of First Quarter
Nov 25-27, 2026District Closed - Thanksgiving Break
Dec 22, 2026End of Second Quarter / First Semester
Dec 23-31, 2026District Closed - Winter Break
Jan 5, 2027First Day of Second Semester
Jan 18, 2027District Closed - Martin Luther King Jr. Day
Feb 15, 2027District Closed - Presidents Day
Mar 12, 2027End of Third Quarter
Mar 15-19, 2027District Closed - Spring Break
Apr 6, 2027No School - Professional Development
May 17, 2027No School - Teacher Workday / Professional Development
May 27, 2027Last Day of School / End of Fourth Quarter and Second Semester
May 31, 2027District Closed - Memorial Day
Jun 1-7, 2027Inclement Weather Makeup Days (If Needed)

Mehlville School District Calendar 2026-2027 – Important Dates FAQs

When is the first day of school in Mehlville School District for the 2026-2027 calendar year?
The first day of school in Mehlville School District for the 2026-2027 school year is Monday, August 24, 2026.
When is Thanksgiving break in Mehlville School District for 2026?
Thanksgiving break in Mehlville School District runs from Wednesday, November 25 through Friday, November 27, 2026.
When is Christmas break in Mehlville School District for the 2026-2027 school year?
Christmas break begins on Wednesday, December 23 and continues through Thursday, December 31, 2026.
When is winter break in Mehlville School District?
Winter break in Mehlville School District is observed from December 23 through December 31, 2026.
When is spring break in Mehlville School District for the 2026-2027 calendar year?
Spring break in Mehlville School District takes place from Monday, March 15 through Friday, March 19, 2027.
When is the last day of school in Mehlville School District for the 2026-2027 school year?
The last day of school in Mehlville School District for the 2026-2027 school year is Thursday, May 27, 2027.
When does the second semester begin in Mehlville School District?
The second semester in Mehlville School District begins on Tuesday, January 5, 2027.
Are there any professional development or teacher workdays with no students?
Yes. No-school days for students include October 12, 2026; April 6, 2027; and May 17, 2027, which are designated for professional development or teacher workdays.
What holidays are observed as district-closed days during the 2026-2027 school year?
District-closed holidays include Labor Day on September 7, 2026; Martin Luther King Jr. Day on January 18, 2027; Presidents Day on February 15, 2027; and Memorial Day on May 31, 2027.

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Mehlville School District calendar FAQs

When is the first day of school in Mehlville School District for the 2026-2027 calendar year?
The first day of school in Mehlville School District for the 2026-2027 school year is Monday, August 24, 2026.
When is Thanksgiving break in Mehlville School District for 2026?
Thanksgiving break in Mehlville School District runs from Wednesday, November 25 through Friday, November 27, 2026.
When is Christmas break in Mehlville School District for the 2026-2027 school year?
Christmas break begins on Wednesday, December 23 and continues through Thursday, December 31, 2026.
When is winter break in Mehlville School District?
Winter break in Mehlville School District is observed from December 23 through December 31, 2026.
When is spring break in Mehlville School District for the 2026-2027 calendar year?
Spring break in Mehlville School District takes place from Monday, March 15 through Friday, March 19, 2027.
When is the last day of school in Mehlville School District for the 2026-2027 school year?
The last day of school in Mehlville School District for the 2026-2027 school year is Thursday, May 27, 2027.
When does the second semester begin in Mehlville School District?
The second semester in Mehlville School District begins on Tuesday, January 5, 2027.
Are there any professional development or teacher workdays with no students?
Yes. No-school days for students include October 12, 2026; April 6, 2027; and May 17, 2027, which are designated for professional development or teacher workdays.
What holidays are observed as district-closed days during the 2026-2027 school year?
District-closed holidays include Labor Day on September 7, 2026; Martin Luther King Jr. Day on January 18, 2027; Presidents Day on February 15, 2027; and Memorial Day on May 31, 2027.

Dates can change after publication. Read our calendar disclaimer.