Killeen ISD Calendar 2026-2027

Spring break 2027 for Killeen ISD falls on Mar 15-19, 2027, and winter break runs December 21, 2026 to January 1, 2027. The school year opens August 17, 2026 and closes May 27, 2027, with 168 days of instruction by the district’s own count.

Checking today…

First dayMon, Aug 17, 2026

Last dayThu, May 27, 2027

Spring breakMar 15-19, 2027back Mon, Mar 22, 2027

Winter breakDec 21 to Jan 1back Wed, Jan 6, 2027

All 2026-2027 dates

168 student days (district count) · Weekends are not listed. Past dates are dimmed.

Killeen ISD 2026-2027 School Calendar dates
Date	Event
Mon, Aug 17, 2026	First day of school
Fri, Sep 4, 2026	Teacher workday, no school for students
Mon, Sep 7, 2026	Labor Day
Mon, Oct 12 to Fri, Oct 16, 2026	Fall Break · 5 school days off
Mon, Oct 19, 2026	Teacher workday, no school for students
Wed, Nov 11, 2026	Staff & Student Holiday
Mon, Nov 23 to Fri, Nov 27, 2026	Thanksgiving Break · 5 school days off
Fri, Dec 18, 2026	Early release
Mon, Dec 21, 2026 to Fri, Jan 1, 2027	Holiday Break · 10 school days off
Mon, Jan 4, 2027	Teacher workday, no school for students
Tue, Jan 5, 2027	Teacher workday, no school for students
Mon, Jan 18, 2027	Martin Luther King Jr. Day
Mon, Feb 15, 2027	Presidents' Day
Fri, Mar 12, 2027	Teacher workday, no school for students
Mon, Mar 15 to Fri, Mar 19, 2027	Spring Break · 5 school days off
Fri, Mar 26, 2027	Staff & Student Holiday
Fri, Mar 26, 2027	Possible weather make-up day
Mon, Apr 19, 2027	Teacher workday, no school for students
Mon, Apr 19, 2027	Possible weather make-up day
Thu, May 27, 2027	Early release
Thu, May 27, 2027	Last day of school

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Verified against Killeen ISD’s official 2026-2027 calendar on September 26, 2026 (board-approved version). Confidence: High.

Source: Killeen Independent School District 2026-2027 School Calendar (image) · district calendar page

Note: Approved by the Board of Trustees on Tuesday, November 18, 2025: the district's news article "Killeen ISD Trustees Approve Academic Calendar" (published that day) gives the first day August 17, 2026, the last day May 27, 2027, a weeklong fall break October 12-16 and 168 instructional days, and links this calendar file; the calendar itself carries no approval wording. The calendar prints every break and holiday as "Staff & Student Holiday"; the break names used here are the district's own words from its news ("fall break" in the approval article; "Thanksgiving break", "holiday break" for December and "spring break" in its 2025-26 news). Staff professional development/PLC days (Sep 4, Oct 19, Jan 5, Mar 12, Apr 19) and the staff workday on Jan 4 are student holidays, so students return January 6 after the holiday break. March 26 and April 19 are reserved as weather make-up days if needed. December 18 and the last day, May 27, are 2-hour early release days. 168 student days = sum of the nine-week counts printed on the calendar (38+38+45+47). The district's online events calendar (iCal feed) lists the same dates from September 29 on. Manor Middle School is operated by Third Future Schools and follows a different calendar. The file linked from the district site (named DistrictCalendar202627.pdf) is a PNG image. The district site shows a bot check from this network; the link to the calendar was found in the site's Labor Day 2026 alert ("Download Killeen ISD Calendar") read via Web Archive capture of 2026-09-08, and the file itself was downloaded directly from the district's file host. The approval article and the events feed were read from the district website's content service (Apptegy/Thrillshare), which serves killeenisd.org pages.

Break details

Nearby districts

District	First day	Spring break	Last day
Killeen ISD	Aug 17	Mar 15-19	May 27
Leander ISD	Aug 12	Mar 15-19	May 27
Round Rock ISD	Aug 19	Mar 15-19	May 27
Austin ISD	Aug 18	Mar 15-19	May 27

Frequently asked questions

When is spring break 2027 for Killeen ISD?

Spring break is Mon, Mar 15 to Fri, Mar 19, 2027. The last day of school before it is Thursday, March 11, 2027, and students return Monday, March 22, 2027.

When does the 2026-2027 school year start and end for Killeen ISD?

The first day of school is Monday, August 17, 2026 and the last day is Thursday, May 27, 2027, 168 student days in total.

Is there school on Good Friday in Killeen ISD?

No. Friday, March 26, 2027 is a day off for students (Staff & Student Holiday).

Is there school on Martin Luther King Jr. Day in Killeen ISD?

No. Monday, January 18, 2027 is a day off for students (Martin Luther King Jr. Day).

Is there school on Presidents’ Day in Killeen ISD?

No. Monday, February 15, 2027 is a day off for students (Presidents' Day).

Where do these Killeen ISD dates come from?

Source: the district's “Killeen Independent School District 2026-2027 School Calendar”, checked on September 26, 2026. We link the document on this page; if the district changes it, we update the dates and the “verified” date.

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About the district: Killeen ISD is based in Killeen, Texas (Bell County), with about 42,883 students in 55 schools (NCES Common Core of Data, 2024-25). District website: www.killeenisd.org. See all Texas school calendars.