Spring ISD Calendar 2026-2027

Students in Spring ISD start the 2026-2027 school year on Wednesday, August 12, 2026 and finish on Friday, May 28, 2027. In between are four breaks: fall break (Oct 12-16), Thanksgiving break (Nov 23-27), winter break (December 21, 2026 to January 1) and spring break (Mar 15-19), plus eleven other weekdays without school.

Spring ISD publishes 3 calendars for 2026-2027: Instructional Calendar, ACE Calendar (Ponderosa Elementary and Bailey Middle School), ADSY Calendar (Bammel Elementary, Major Elementary and Heritage Elementary). The instructional calendar is shown first; switch with the buttons below.

Checking today…

First dayWed, Aug 12, 2026

Last dayFri, May 28, 2027

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

Winter breakDec 21 to Jan 1back Tue, Jan 5, 2027

All 2026-2027 dates: Instructional Calendar

172 student days by our count · Weekends are not listed. Past dates are dimmed.

Spring ISD 2026-2027 Instructional Calendar dates
Date	Event
Wed, Aug 12, 2026	First day of school
Mon, Sep 7, 2026	Labor Day
Mon, Oct 12 to Fri, Oct 16, 2026	Fall Break · 5 school days off
Mon, Nov 2, 2026	Teacher workday, no school for students
Tue, Nov 3, 2026	Teacher workday, no school for students
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	Winter Break · 10 school days off
Mon, Jan 4, 2027	Teacher workday, no school for students
Mon, Jan 18, 2027	Martin Luther King Jr. Day
Mon, Feb 15 to Fri, Feb 19, 2027	Mid-Winter Break · 5 school days off
Mon, Feb 15, 2027	Possible weather make-up day
Mon, Mar 15 to Fri, Mar 19, 2027	Spring Break · 5 school days off
Fri, Mar 26, 2027	Spring Holiday
Fri, May 28, 2027	Early release
Fri, May 28, 2027	Last day of school

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Subscribing keeps your calendar in sync: if the district changes a date, we update the feed.

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

Source: Spring ISD 2026-27 Instructional Calendar (Rev. 06/23/26) (PDF) · district calendar page

Note: Followed by most Spring ISD schools; Ponderosa Elementary and Bailey Middle School follow the separate ACE calendar, and Bammel, Major and Heritage elementary schools the ADSY calendar. The Board of Trustees approved the 2026-27 calendar in December 2025 (district news); the posted file is marked Rev. 06/23/26. Nov 2 (teacher professional development) and Nov 3 (parent-teacher conferences) are no-school days for students; Jan 4 is a teacher professional development day and students return Jan 5. Mid-Winter Break (Feb 15-19): Feb 15 is a make-up day if needed, and Feb 16-17 are intervention days for select students only. High schools also have early release half days on Dec 17 and May 27. The calendar notes that Spring Early College Academy may adjust its calendar for Lone Star College class schedules. springisd.org shows a browser check to this network; the file list was read from the website's own document service (Printable Calendars folder) on Sept 26, 2026, and all three calendar files still download unchanged from the district's file host that day. No graduation dates or day count are printed.

Checking today…

First dayMon, Aug 10, 2026

Last dayFri, May 28, 2027

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

Winter breakDec 21 to Jan 1back Tue, Jan 5, 2027

All 2026-2027 dates: ACE Calendar (Ponderosa Elementary and Bailey Middle School)

181 student days by our count · Weekends are not listed. Past dates are dimmed.

Spring ISD 2026-2027 ACE Calendar (Ponderosa Elementary and Bailey Middle School) dates
Date	Event
Mon, Aug 10, 2026	First day of school
Mon, Sep 7, 2026	Labor Day
Wed, Oct 14 to Fri, Oct 16, 2026	Fall Break · 3 school days off
Mon, Nov 2, 2026	Teacher workday, no school for students
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	Winter Break · 10 school days off
Mon, Jan 4, 2027	Teacher workday, no school for students
Mon, Jan 18, 2027	Martin Luther King Jr. Day
Mon, Feb 15, 2027	President's Day
Mon, Feb 15, 2027	Possible weather make-up day
Mon, Mar 15 to Fri, Mar 19, 2027	Spring Break · 5 school days off
Fri, Mar 26, 2027	Spring Holiday
Fri, May 28, 2027	Early release
Fri, May 28, 2027	Last day of school

Download calendar (.ics) Add to Google Calendar Apple / Outlook

Subscribing keeps your calendar in sync: if the district changes a date, we update the feed.

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

Source: Spring ISD 2026-27 ACE Calendar, Ponderosa Elementary and Bailey Middle School (Rev. 06/23/26) (PDF) · district calendar page

Note: Only for Ponderosa Elementary and Bailey Middle School (ACE campuses). Compared with the main Spring ISD calendar, school starts Aug 10, Fall Break is only Oct 14-16 (Oct 12-13 are school days), Nov 3 is a school day, and there is no Mid-Winter Break: only President's Day (Feb 15) is off, and it is a make-up day if needed. Nov 2 is a half professional development/half work day and Jan 4 a professional development day, both with no students; students return Jan 5. The file is titled FINAL and marked Rev. 06/23/26. No graduation dates or day count are printed.

Checking today…

First dayWed, Aug 12, 2026

Last dayFri, May 28, 2027

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

Winter breakDec 21 to Jan 1back Tue, Jan 5, 2027

All 2026-2027 dates: ADSY Calendar (Bammel Elementary, Major Elementary and Heritage Elementary)

176 student days by our count · Weekends are not listed. Past dates are dimmed.

Spring ISD 2026-2027 ADSY Calendar (Bammel Elementary, Major Elementary and Heritage Elementary) dates
Date	Event
Wed, Aug 12, 2026	First day of school
Mon, Sep 7, 2026	Labor Day
Mon, Oct 12 to Fri, Oct 16, 2026	Fall Break · 5 school days off
Mon, Nov 2, 2026	Teacher workday, no school for students
Tue, Nov 3, 2026	Teacher workday, no school for students
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	Winter Break · 10 school days off
Mon, Jan 4, 2027	Teacher workday, no school for students
Mon, Jan 18, 2027	Martin Luther King Jr. Day
Mon, Feb 15, 2027	Presidents Day
Mon, Feb 15, 2027	Possible weather make-up day
Mon, Mar 15 to Fri, Mar 19, 2027	Spring Break · 5 school days off
Fri, Mar 26, 2027	Spring Holiday
Fri, May 28, 2027	Early release
Fri, May 28, 2027	Last day of school Unconfirmed, check district site

Download calendar (.ics) Add to Google Calendar Apple / Outlook

Subscribing keeps your calendar in sync: if the district changes a date, we update the feed.

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

Source: Spring ISD 2026-27 ADSY Calendar, Bammel, Major and Heritage Elementary (Rev. 08-10-26) (PDF) · district calendar page

Note: Only for the Additional Days School Year (ADSY) campuses Bammel, Major and Heritage elementary schools. Same first day, last day and fall, Thanksgiving, winter and spring breaks as the main calendar, but there is no Mid-Winter Break: only Presidents Day (Feb 15) is off, and it is a make-up day if needed. The calendar marks May 28 as the Last Day of School, followed by ADSY Days from June 1 to July 15, 2027 (Monday to Thursday; none on Fridays, June 17 or July 5), with July 15 marked as the Last Day of school for ADSY. The calendar does not say whether every student at these schools must attend the ADSY days, and the district's pages could not be checked (springisd.org shows a browser check to this network), so check with your school whether your child's year ends May 28 or July 15. Nov 2 (teacher professional development) and Nov 3 (parent-teacher conferences) are no-school days; Jan 4 is a professional development day and students return Jan 5. The file is titled FINAL and marked Rev. 08-10-26. No graduation dates or day count are printed.

Break details

Nearby districts

District	First day	Spring break	Last day
Spring ISD	Aug 12	Mar 15-19	May 28
Aldine ISD	Aug 12	Mar 15-19	Jun 3
Klein ISD	Aug 12	Mar 15-19	May 28
Humble ISD	Aug 12	Mar 15-19	May 28
Cypress-Fairbanks ISD	Aug 12	Mar 15-19	May 27
Houston ISD	Aug 10	Mar 8-12	May 28
Conroe ISD	Aug 12	Mar 15-19	May 27

Frequently asked questions

When is spring break 2027 for Spring ISD?

Spring break is Mon, Mar 15 to Fri, Mar 19, 2027. The last day of school before it is Friday, March 12, 2027, and students return Monday, March 22, 2027.

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

The first day of school is Wednesday, August 12, 2026 and the last day is Friday, May 28, 2027.

Does Spring ISD have early release days?

Yes, the calendar lists two early release days: Dec 18 and May 28.

When is winter break 2026 for Spring ISD?

Winter break runs Mon, Dec 21, 2026 to Fri, Jan 1, 2027. Counting weekends and the adjacent days without school, students are off 17 days in a row and go back Tuesday, January 5, 2027.

How long is Thanksgiving break in Spring ISD?

5 school days: Mon, Nov 23 to Fri, Nov 27, 2026.

Where do these Spring ISD dates come from?

Source: the district's “Spring ISD 2026-27 Instructional Calendar (Rev. 06/23/26)”, 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: Spring ISD is based in Houston, Texas (Harris County), with about 33,590 students in 42 schools (NCES Common Core of Data, 2024-25). District website: www.springisd.org. See all Texas school calendars.