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Fort Zumwalt School District 2026-2027 School Calendar Holidays, breaks, and no school days

O'Fallon, MO

Next no-school day
Friday
October 16
No School
No-school days
28 weekdays
not counting weekends or summer
First day
Tuesday
August 25
2026
Last day
Thursday
May 27
2027
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School year at a glance

First Day Last Day No School Some grades off Early Release Holiday School Day

Breaks and holidays

When is fall break 2026?

Oct 29 – Nov 3
6 days off with weekends

When is Thanksgiving break 2026?

Nov 25–27
5 days off with weekends

When is winter break 2026?

Dec 23 – Jan 5
14 days off with weekends

When is spring break 2027?

Mar 22–26
9 days off with weekends

All 2026-2027 dates

No-school days, breaks and schedule changes, month by month.

August 2026

  • Teacher Workday Monday, August 17th No school
  • Teacher Workday Wednesday, August 19th No school
  • First Day of School Tuesday, August 25th First day

September 2026

  • Early Release Wednesday, September 2nd Early release
  • No School Monday, September 7th · Labor Day (federal holiday) No school
  • Early Release Wednesday, September 16th Early release
  • Early Release Wednesday, September 23rd Early release
  • Early Release Wednesday, September 30th Early release

October 2026

  • Early Release Wednesday, October 7th Early release
  • Columbus Day Monday, October 12th · Not on the school calendar Federal holiday
  • Early Release Wednesday, October 14th Early release
  • No School Friday, October 16th No school
  • Early Release Wednesday, October 21st Early release
  • Early Release Wednesday, October 28th Early release
  • No School Thursday, October 29th No school
  • No School Friday, October 30th No school

November 2026

  • No School Monday, November 2nd No school
  • No School Tuesday, November 3rd No school
  • Early Release Wednesday, November 11th · Veterans Day (federal holiday) Early release
  • Early Release Wednesday, November 18th Early release
  • No School Wednesday, November 25th No school
  • No School Thursday, November 26th · Thanksgiving Day (federal holiday) No school
  • No School Friday, November 27th No school

December 2026

  • Early Release Wednesday, December 2nd Early release
  • Early Release Wednesday, December 9th Early release
  • Early Release Wednesday, December 16th Early release
  • No School Wednesday, December 23rd No school
  • No School Thursday, December 24th No school
  • No School Friday, December 25th · Christmas Day (federal holiday) No school
  • No School Monday, December 28th No school
  • No School Tuesday, December 29th No school
  • No School Wednesday, December 30th No school
  • No School Thursday, December 31st No school

January 2027

  • No School Friday, January 1st · New Year's Day (federal holiday) No school
  • No School Monday, January 4th No school
  • Records Day Tuesday, January 5th No school
  • Classes Resume Wednesday, January 6th School open
  • Early Release Wednesday, January 13th Early release
  • No School Monday, January 18th · Martin Luther King Jr. Day (federal holiday) No school
  • Early Release Wednesday, January 27th Early release

February 2027

  • Early Release Wednesday, February 3rd Early release
  • No School Friday, February 12th · Lincoln's Birthday (state holiday) No school
  • No School Monday, February 15th · Washington's Birthday (Presidents' Day) (federal holiday) No school
  • Early Release Wednesday, February 24th Early release

March 2027

  • Early Release Wednesday, March 3rd Early release
  • Early Release Wednesday, March 10th Early release
  • Early Release Wednesday, March 17th Early release
  • Records Day (Pre-K, Kindergarten, Elementary and Middle School only) Friday, March 19th Some grades off
  • No School Monday, March 22nd No school
  • No School Tuesday, March 23rd No school
  • No School Wednesday, March 24th No school
  • No School Thursday, March 25th No school
  • No School Friday, March 26th No school
  • Early Release Wednesday, March 31st Early release

April 2027

  • No School Tuesday, April 6th No school
  • Early Release Wednesday, April 14th Early release
  • Early Release Wednesday, April 21st Early release
  • Early Release Wednesday, April 28th Early release

May 2027

  • Early Release Wednesday, May 5th Early release
  • Truman Day (observed) Friday, May 7th · Not on the school calendar State holiday
  • Early Release Wednesday, May 12th Early release
  • Early Release Wednesday, May 19th Early release
  • Last Day of School Thursday, May 27th Last day

Schools using this calendar

27 schools follow the Fort Zumwalt School District calendar.

Browse all schools (A–Z)
D
Dardenne Elem.Dr. Bernard J. Dubray Middle
E
Early Childhood CenterEmge Elem.
F
Flint Hill ElementaryForest Park Elem.Ft. Zumwalt East HighFt. Zumwalt Hope HighFt. Zumwalt North HighFt. Zumwalt North MiddleFt. Zumwalt South HighFt. Zumwalt South MiddleFt. Zumwalt West HighFt. Zuwmalt West Middle
H
Hawthorn Elem.
J
Joseph L. Mudd Elem.
L
Lewis Clark Elem.
M
Mid Rivers Elem.Mike Clemens Center Adapt LrngMount Hope Elem.
O
Ostmann Elem.
P
Pheasant Point Elem.Progress South Elem.
R
Rock Creek Elem.
S
St. Peters Elem.
T
Twin Chimneys Elem.
W
Westhoff Elem.

Frequently Asked Questions

When is the first and last day of school at Fort Zumwalt School District in 2026-2027?
The first day of school at Fort Zumwalt School District is Tuesday, August 25, 2026. The last day of school is Thursday, May 27, 2027. That's a school year of about 39 weeks.
How many school days are in the 2026-2027 school year at Fort Zumwalt School District?
About 170 school days: the weekdays from the first day to the last day, minus days off.
How many days off does Fort Zumwalt School District have in 2026-2027?
About 28 weekdays with no school, not counting weekends or summer. There are also 14 long weekends, where a Friday or Monday off joins the weekend.
What is the longest stretch of school without a day off?
Thirty-seven school days in a row (about seven weeks), from Wednesday, April 7 to Thursday, May 27.
Does Fort Zumwalt School District have early-release or late-start days?
Yes, the 2026-2027 calendar has 27 early-release days. They're marked on the calendar above.

Simple Schedule is not affiliated with Fort Zumwalt School District. Confirm important dates with the district or your school.

Source: Fort Zumwalt School District.

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