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Naperville 203 Community Unit School District 2026-2027 School Calendar Holidays, breaks, and no school days

Naperville, IL

Next no-school day
Wednesday
November 25
Thanksgiving Break
No-school days
31 weekdays
11 single days + 20 break days
First day
Thursday
August 13
2026
Last day
Wednesday
May 26
2027
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School year at a glance

First Day Last Day No School Break Early Release Remote Holiday School Day

Breaks and holidays

Is there school on Labor Day?

Mon, Sep 7
No school

When is fall break 2026?

Oct 8–12
5 days off with weekends

When is Thanksgiving break 2026?

Nov 25–27
5 days off with weekends

When is winter break 2026?

Dec 21 – Jan 4
17 days off with weekends

Is there school on Martin Luther King Jr. Day?

Mon, Jan 18
No school

Is there school on Presidents' Day?

Mon, Feb 15
No school

When is spring break 2027?

Mar 26 – Apr 6
12 days off with weekends

All 2026-2027 dates

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

August 2026

  • Professional Development Day Monday, August 10th No school
  • Professional Development Day Tuesday, August 11th No school
  • Teacher Workday Wednesday, August 12th No school
  • First Day of School Thursday, August 13th First day

September 2026

  • Labor Day Monday, September 7th · Federal holiday No school

October 2026

  • Professional Development Day Thursday, October 8th No school
  • Parent/Teacher Conf. Friday, October 9th No school
  • Columbus/Indigenous Peoples' Day Monday, October 12th · Columbus Day (federal holiday) No school

November 2026

  • Remote Learning Day Tuesday, November 3rd · Election Day (state holiday) Remote
  • Veterans Day Wednesday, November 11th · Not on the school calendar Federal holiday
  • Thanksgiving Break Wednesday, November 25th · 1 school day off Break
  • Thanksgiving Thursday, November 26th · Federal holiday No school
  • Thanksgiving Break Friday, November 27th · 1 school day off · Day after Thanksgiving (state holiday) Break

December 2026

  • Winter Break Monday, December 21st – Friday, January 1st · 10 school days off · Includes Christmas Day (federal holiday), New Year's Day (federal holiday) Break

January 2027

  • Professional Development Day Monday, January 4th No school
  • Classes Resume Tuesday, January 5th School open
  • Martin Luther King Jr. Day Monday, January 18th · Federal holiday No school

February 2027

  • Lincoln's Birthday Friday, February 12th · Not on the school calendar State holiday
  • Presidents' Day Monday, February 15th · Federal holiday No school
  • Remote Learning Day Tuesday, February 23rd Remote
  • Professional Development Day Friday, February 26th No school

March 2027

  • Professional Development Day Thursday, March 4th No school
  • Parent/Teacher Conf. Friday, March 5th No school
  • Spring Break Friday, March 26th – Tuesday, April 6th · 8 school days off Break

May 2027

  • Early Release Friday, May 7th Early release
  • Last Day of School Wednesday, May 26th Last day
  • Memorial Day Monday, May 31st No school

Schools using this calendar

22 schools follow the Naperville 203 Community Unit School District calendar.

Browse all schools (A–Z)
A
Ann Reid Early Childhood Center
B
Beebe Elem School
E
Ellsworth Elem SchoolElmwood Elem School
H
Highlands Elem School
J
Jefferson Jr High School
K
Kennedy Junior High SchoolKingsley Elementary School
L
Lincoln Jr High School
M
Madison Jr High SchoolMaplebrook Elem SchoolMeadow Glens Elementary SchoolMill Street Elem School
N
Naper Elem SchoolNaperville Central High SchoolNaperville North High School
P
Prairie Elem School
R
Ranch View Elementary SchoolRiver Woods Elementary School
S
Scott Elementary SchoolSteeple Run Elem School
W
Washington Jr High School

Frequently Asked Questions

When is the first and last day of school at Naperville 203 Community Unit School District in 2026-2027?
The first day of school at Naperville 203 Community Unit School District is Thursday, August 13, 2026. The last day of school is Wednesday, May 26, 2027. That's a school year of about 41 weeks.
How many school days are in the 2026-2027 school year at Naperville 203 Community Unit School District?
About 174 school days: the weekdays from the first day to the last day, minus days off.
How many days off does Naperville 203 Community Unit School District have in 2026-2027?
About 31 weekdays with no school, not counting weekends or summer. That's 20 weekdays of breaks plus 11 single days off. There are also eight long weekends, where a Friday or Monday off joins the weekend.
What is the longest stretch of school without a day off?
Thirty-six school days in a row (about seven weeks), from Wednesday, April 7 to Wednesday, May 26.
Does Naperville 203 Community Unit School District have early-release or late-start days?
Yes, the 2026-2027 calendar has one early-release day. They're marked on the calendar above.

Simple Schedule is not affiliated with Naperville 203 Community Unit School District. Confirm important dates with the district or your school.

Source: Naperville 203 Community Unit School District.

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