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

Seguin, TX

Next no-school day
Monday
November 23
Thanksgiving Break
No-school days
32 weekdays
12 single days + 20 break days
First day
Wednesday
August 19
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 Holiday School Day

Breaks and holidays

When is Thanksgiving break 2026?

Nov 23–27
9 days off with weekends

When is winter break 2026?

Dec 21 – Jan 5
18 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 8–12
9 days off with weekends

Is there school on Good Friday?

Fri, Mar 26
No school

All 2026-2027 dates

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

August 2026

  • Professional Development Day Monday, August 3rd No school
  • Professional Development Day Tuesday, August 4th No school
  • Professional Development Day Wednesday, August 5th No school
  • Professional Development Day Thursday, August 6th No school
  • Professional Development Day Friday, August 7th No school
  • Professional Development Day Monday, August 10th No school
  • Professional Development Day Tuesday, August 11th No school
  • Professional Development Day Wednesday, August 12th No school
  • Professional Development Day Thursday, August 13th No school
  • Professional Development Day Friday, August 14th No school
  • Professional Development Day Monday, August 17th No school
  • Professional Development Day Tuesday, August 18th No school
  • First Day of School Wednesday, August 19th First day

September 2026

  • Labor Day Monday, September 7th · Federal holiday No school
  • Professional Development Day Monday, September 28th No school

October 2026

  • Local Holiday Friday, October 9th No school
  • Local Holiday Monday, October 12th · Columbus Day (federal holiday) No school

November 2026

  • Veterans Day Wednesday, November 11th · Not on the school calendar Federal holiday
  • Thanksgiving Break Monday, November 23rd – Friday, November 27th · 5 school days off · Includes Thanksgiving Day (federal holiday), Day after Thanksgiving (state holiday) Break

December 2026

  • Early Release Friday, December 18th Early release
  • 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
  • Professional Development Day Tuesday, January 5th No school
  • Martin Luther King Jr. Day Monday, January 18th · Federal holiday No school

February 2027

  • Professional Development Day Friday, February 12th No school
  • Presidents' Day Monday, February 15th · Federal holiday No school

March 2027

  • Spring Break Monday, March 8th – Friday, March 12th · 5 school days off Break
  • Good Friday Friday, March 26th No school
  • Easter Monday Monday, March 29th No school

April 2027

  • Local Holiday Friday, April 30th No school

May 2027

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

Schools using this calendar

14 schools follow the Seguin ISD calendar.

Browse all schools (A–Z)
B
Ball Early Childhood CenterBriesemeister Middle
D
Discipline Alternative School At Saegert
J
Jefferson Ave ElJim Barnes MiddleJuvenile Detention Center
K
Koennecke El
M
Mcqueeney ElMercer & Blumberg Lrn Ctr
O
Oralia R Rodriguez El
P
Patlan El
S
Seguin H S
V
Vogel El
W
Weinert El

Frequently Asked Questions

When is the first and last day of school at Seguin ISD in 2026-2027?
The first day of school at Seguin ISD is Wednesday, August 19, 2026. The last day of school is Thursday, May 27, 2027. That's a school year of about 40 weeks.
How many school days are in the 2026-2027 school year at Seguin ISD?
About 170 school days: the weekdays from the first day to the last day, minus days off.
How many days off does Seguin ISD have in 2026-2027?
About 32 weekdays with no school, not counting weekends or summer. That's 20 weekdays of breaks plus 12 single days off. There are also 11 long weekends, where a Friday or Monday off joins the weekend.
What is the longest stretch of school without a day off?
Twenty-nine school days in a row (about six weeks), from Tuesday, October 13 to Friday, November 20.
Does Seguin ISD 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 Seguin ISD. Confirm important dates with the district or your school.

Source: Seguin ISD.

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