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

Next no-school day
Monday
October 12
Fall Break
No-school days
28 weekdays
5 single days + 23 break days
First day
Thursday
August 13
2026
Last day
Thursday
May 27
2027
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School year at a glance

First Day Last Day No School Break Early Release Conferences 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
Sat, Oct 10 – Wed, Oct 14
5 days off
3 school + 2 weekend days
Thanksgiving Break
Sat, Nov 21 – Sun, Nov 29
9 days off
5 school + 4 weekend days
Winter Break
Sat, Dec 19 – Sun, Jan 3
16 days off
10 school + 6 weekend days
Spring Break
Sat, Mar 13 – Sun, Mar 21
9 days off
5 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

  • Fall Break Monday, October 12th – Wednesday, October 14th · 3 school days off Break
  • Parent-Teacher Conferences Friday, October 16th Conferences

November 2026

  • Early Release Friday, November 20th Early release
  • Thanksgiving Break Monday, November 23rd – Friday, November 27th · 5 school days off Break

December 2026

  • Early Release Friday, December 18th Early release
  • Winter Break Monday, December 21st – Friday, January 1st · 10 school days off Break

January 2027

  • Martin Luther King Jr. Day Monday, January 18th No school

February 2027

  • Local Holiday Monday, February 15th No school

March 2027

  • Early Release Friday, March 12th Early release
  • Spring Break Monday, March 15th – Friday, March 19th · 5 school days off Break
  • Local Holiday Friday, March 26th No school

April 2027

  • Local Holiday Monday, April 19th No school

May 2027

Schools using this calendar

25 schools follow the Allen ISD calendar.

Browse all schools (A–Z)
A
Allen H SAlton Boyd ElAlvis C Story El
B
Beverly Cheatham ElBolin El
C
Carlena Chandler ElCollin Co J J A E P
D
D L Rountree ElDavid And Lynda Olson ElDr E T Boon El
E
Ereckson Middle
F
Flossie Floyd Green ElFrances E Norton El
G
Gene M Reed ElGeorge J Anderson El
J
James And Margie Marion ElJenny Preston El
K
Kerr El
L
Lois Lindsey ElLowery Freshman Center
M
Mary Evans ElMax O Vaughan El
P
Pat Dillard Special Achievement Center
W
W E Pete Ford MiddleWalter & Lois Curtis Middle

Frequently Asked Questions

When is there no school at Allen ISD in 2026-2027?
There's no school at Allen ISD on five single days in 2026-2027: Monday, September 7 (Labor Day); Monday, January 18 (Martin Luther King Jr. Day); Monday, February 15 (Local Holiday); Friday, March 26 (Local Holiday); Monday, April 19 (Local Holiday). Breaks: Fall Break (Monday, October 12 to Wednesday, October 14), Thanksgiving Break (Monday, November 23 to Friday, November 27), Winter Break (Monday, December 21 to Friday, January 1) and Spring Break (Monday, March 15 to Friday, March 19).
When is the first and last day of school at Allen ISD in 2026-2027?
The first day of school at Allen ISD is Thursday, August 13, 2026. The last day of school is Thursday, May 27, 2027. That's a school year of about 41 weeks.
How many school days are in the 2026-2027 school year at Allen ISD?
About 178 school days: the weekdays from the first day to the last day, minus days off.
How many days off does Allen ISD have in 2026-2027?
About 28 weekdays with no school, not counting weekends or summer. That's 23 weekdays of breaks plus five single days off. There are also five long weekends, where a Friday or Monday off joins the weekend.
What is the longest break at Allen ISD in 2026-2027?
Winter Break is the longest: 16 days in a row with no school, from Saturday, December 19 to Sunday, January 3, including weekends (ten school days off).
What is the longest stretch of school without a day off?
Twenty-eight school days in a row (about six weeks), from Tuesday, April 20 to Thursday, May 27.
Which month has the most days off at Allen ISD?
December has the most, with nine weekdays off.
Does Allen 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: Allen 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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