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

Next no-school day
Friday
October 9
Student Holiday (WD)
No-school days
37 weekdays
12 single days + 25 break days
First day
Wednesday
August 12
2026
Last day
Wednesday
May 26
2027

School year at a glance

First Day Last Day No School Break Early Release School Day
August 2026
SuMoTuWeThFrSa
1
2 3 4 5 6 7 8
9 10 11 12 13 14 15
16 17 18 19 20 21 22
23 24 25 26 27 28 29
30 31
September 2026
SuMoTuWeThFrSa
1 2 3 4 5
6 7 8 9 10 11 12
13 14 15 16 17 18 19
20 21 22 23 24 25 26
27 28 29 30
October 2026
SuMoTuWeThFrSa
1 2 3
4 5 6 7 8 9 10
11 12 13 14 15 16 17
18 19 20 21 22 23 24
25 26 27 28 29 30 31
November 2026
SuMoTuWeThFrSa
1 2 3 4 5 6 7
8 9 10 11 12 13 14
15 16 17 18 19 20 21
22 23 24 25 26 27 28
29 30
December 2026
SuMoTuWeThFrSa
1 2 3 4 5
6 7 8 9 10 11 12
13 14 15 16 17 18 19
20 21 22 23 24 25 26
27 28 29 30 31
January 2027
SuMoTuWeThFrSa
1 2
3 4 5 6 7 8 9
10 11 12 13 14 15 16
17 18 19 20 21 22 23
24 25 26 27 28 29 30
31
February 2027
SuMoTuWeThFrSa
1 2 3 4 5 6
7 8 9 10 11 12 13
14 15 16 17 18 19 20
21 22 23 24 25 26 27
28
March 2027
SuMoTuWeThFrSa
1 2 3 4 5 6
7 8 9 10 11 12 13
14 15 16 17 18 19 20
21 22 23 24 25 26 27
28 29 30 31
April 2027
SuMoTuWeThFrSa
1 2 3
4 5 6 7 8 9 10
11 12 13 14 15 16 17
18 19 20 21 22 23 24
25 26 27 28 29 30
May 2027
SuMoTuWeThFrSa
1
2 3 4 5 6 7 8
9 10 11 12 13 14 15
16 17 18 19 20 21 22
23 24 25 26 27 28 29
30 31

Longer breaks

Fall Break
Fri, Oct 9 – Sun, Oct 18
10 days off
6 school + 4 weekend days
Thanksgiving Break
Sat, Nov 21 – Sun, Nov 29
9 days off
5 school + 4 weekend days
Winter Break
Sat, Dec 19 – Tue, Jan 5
18 days off
12 school + 6 weekend days
Spring Break
Fri, Mar 12 – Sun, Mar 21
10 days off
6 school + 4 weekend days

All 2026-2027 dates

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

August 2026

September 2026

  • Labor Day Monday, September 7th No school

October 2026

  • Student Holiday (WD) Friday, October 9th No school
  • Fall Break Monday, October 12th – Friday, October 16th · 5 school days off Break

November 2026

  • Student Holiday (PD) Tuesday, November 3rd No school
  • Thanksgiving Break Monday, November 23rd – Wednesday, November 25th · 3 school days off Break
  • Thanksgiving Thursday, November 26th No school
  • Thanksgiving Break Friday, November 27th · 1 school day off Break

December 2026

  • Early Release Thursday, December 17th Early release
  • Early Release Friday, December 18th Early release
  • Winter Break Monday, December 21st – Monday, January 4th · 11 school days off Break

January 2027

  • Student Holiday (WD) Tuesday, January 5th No school
  • Martin Luther King Jr. Day Monday, January 18th No school

February 2027

  • Student Holiday (PD) Friday, February 12th No school
  • Presidents' Day Monday, February 15th No school

March 2027

  • Student Holiday (Teacher Prep) Friday, March 12th No school
  • Spring Break Monday, March 15th – Friday, March 19th · 5 school days off Break
  • KISD Holiday/Student Holiday (WD) Friday, March 26th No school
  • KISD Holiday/Student Holiday (WD) Saturday, March 27th No school
  • KISD Holiday/Student Holiday (WD) Sunday, March 28th No school
  • KISD Holiday/Student Holiday (WD) Monday, March 29th No school

April 2027

  • Local Holiday Friday, April 23rd No school

May 2027

  • Early Release Tuesday, May 25th Early release
  • Last Day of School Wednesday, May 26th Last day
  • Memorial Day Monday, May 31st No school

June 2027

  • Juneteenth Observed) Thursday, June 17th No school

Frequently Asked Questions

When is there no school at Keller ISD in 2026-2027?
There's no school at Keller ISD on 16 single days in 2026-2027: Monday, September 7 (Labor Day); Friday, October 9 (Student Holiday (WD)); Tuesday, November 3 (Student Holiday (PD)); Thursday, November 26 (Thanksgiving); Tuesday, January 5 (Student Holiday (WD)); Monday, January 18 (Martin Luther King Jr. Day); Friday, February 12 (Student Holiday (PD)); Monday, February 15 (Presidents' Day); Friday, March 12 (Student Holiday (Teacher Prep)); Friday, March 26 (KISD Holiday/Student Holiday (WD)), and six more. Breaks: Fall Break (Monday, October 12 to Friday, October 16), Thanksgiving Break (Monday, November 23 to Wednesday, November 25), Thanksgiving Break (Friday, November 27), Winter Break (Monday, December 21 to Monday, January 4) and Spring Break (Monday, March 15 to Friday, March 19).
When is the first and last day of school at Keller ISD in 2026-2027?
The first day of school at Keller ISD is Wednesday, August 12, 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 Keller ISD?
About 169 school days: the weekdays from the first day to the last day, minus days off.
How many days off does Keller ISD have in 2026-2027?
About 37 weekdays with no school, not counting weekends or summer. That's 25 weekdays of breaks plus 12 single days off. There are also nine long weekends, where a Friday or Monday off joins the weekend.
What is the longest break at Keller ISD in 2026-2027?
Winter Break is the longest: 18 days in a row with no school, from Saturday, December 19 to Tuesday, January 5, including weekends (11 school days off).
What is the longest stretch of school without a day off?
Twenty-three school days in a row (about five weeks), from Tuesday, September 8 to Thursday, October 8.
Which month has the most days off at Keller ISD?
December has the most, with nine weekdays off.
Does Keller ISD have early-release or late-start days?
Yes, the 2026-2027 calendar has three early-release days. They're marked on the calendar above.

Counts are approximate and based on the published calendar.

Source: Keller ISD, last updated Oct. 2026. Dates can change, so confirm with the school before making plans.

All 2026-2027 school calendars

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