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McKinney ISD 2026-2027 School Calendar Holidays, breaks, and no school days

Mckinney, TX

Next no-school day
Monday
October 26
Professional Development Day
No-school days
29 weekdays
12 single days + 17 break days
Last day
Thursday
May 27
2027
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School year at a glance

Last Day No School Break Holiday School Day

Breaks and holidays

When is fall break 2026?

Oct 12–13
4 days off with weekends

When is Thanksgiving break 2026?

Nov 23–27
9 days off with weekends

When is winter break 2026?

Dec 21 – Jan 4
17 days off with weekends

When is spring break 2027?

Mar 15–19
9 days off with weekends

All 2026-2027 dates

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

September 2026

  • Labor Day Monday, September 7th · Not on the school calendar Federal holiday

October 2026

  • Fall Break Monday, October 12th – Tuesday, October 13th · 2 school days off · Includes Columbus Day (federal holiday) Break
  • Professional Development Day Monday, October 26th No school

November 2026

  • Veterans Day Wednesday, November 11th · Not on the school calendar Federal holiday
  • Thanksgiving Monday, November 23rd No school
  • Thanksgiving Tuesday, November 24th No school
  • Thanksgiving Wednesday, November 25th No school
  • Thanksgiving Thursday, November 26th · Federal holiday No school
  • Thanksgiving Friday, November 27th · Day after Thanksgiving (state holiday) No school

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), Christmas Eve (state holiday), Day after Christmas (observed) (state holiday) Break

January 2027

  • Professional Development Day Monday, January 4th No school
  • Martin Luther King Jr. Day Monday, January 18th · Not on the school calendar Federal holiday

February 2027

  • Professional Development Day Monday, February 1st No school
  • Professional Development Day Monday, February 15th · Washington's Birthday (Presidents' Day) (federal holiday) No school
  • Professional Development Day Tuesday, February 16th No school

March 2027

  • Spring Break Monday, March 15th – Friday, March 19th · 5 school days off Break
  • Local Holiday Friday, March 26th No school

April 2027

  • Professional Development Day Friday, April 16th No school

May 2027

  • Last Day of School Thursday, May 27th Last day
  • Professional Development Day Friday, May 28th No school
  • Memorial Day Monday, May 31st Holiday

Schools using this calendar

33 schools follow the McKinney ISD calendar.

Browse all schools (A–Z)
A
Albert & Iola Lee Davis Malvern ElArthur H Mcneil El
B
Burks El
C
C T Eddins ElCaldwell ElCounty Residential Center
D
Dean And Mildred Bennett ElDowell MiddleDr Jack Cockrill Middle
E
Earl & Lottie Wolford El
F
Faubion MiddleFinch El
G
Gary And Bobbye Jack Minshew ElGlen Oaks El
H
Herman Lawson Early Childhood School
J
J B Wilmeth ElJ J A E PJesse Mcgowen ElJose De Jesus And Maria Luisa Vega El
L
Leonard Evans Jr MiddleLizzie Nell Cundiff Mcclure El
M
Mckinney Boyd H SMckinney H SMckinney North H S
N
Naomi Press El
R
Reuben Johnson ElRoy Lee Walker ElRuth And Harold Frazier El
S
Scott Morgan Johnson MiddleSerenity HighSlaughter El
V
Valley Creek El
W
Webb El

Frequently Asked Questions

When is the first and last day of school at McKinney ISD in 2026-2027?
The last day of school is Thursday, May 27, 2027.
How many days off does McKinney ISD have in 2026-2027?
About 29 weekdays with no school, not counting weekends or summer. That's 17 weekdays of breaks plus 12 single days off. There are also eight long weekends, where a Friday or Monday off joins the weekend.

Simple Schedule is not affiliated with McKinney ISD. Confirm important dates with the district or your school.

Source: McKinney ISD.

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All 2026-2027 school calendars

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