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Angleton ISD Calendar 2026-2027

Brazoria County · Houston area (Region 4)

  • First day of schoolAugust 18, 2026
  • Labor DaySeptember 7, 2026
  • Fall breakOctober 12–16, 2026
  • Thanksgiving breakNovember 23–27, 2026
  • Winter breakDecember 21, 2026 – January 1, 2027
  • MLK Jr. DayJanuary 18, 2027
  • Spring breakMarch 8–12, 2027
  • Memorial DayMay 31, 2027

Last updated September 18, 2026

Interactive calendar

Browse the key dates month by month — colored markers show each event.

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    Printable Calendar PDF

    Official Calendar

    Source: Angleton ISD (angletonisd.net) ↗
    First day: Tuesday, August 18, 2026

    Calendar Dates

    • New Teacher In-ServiceJul 30 — Jul 31Teacher Day
    • Flex DayAug 4, 2026Event
    • Professional LearningAug 5 — Aug 13Event
    • First Day of SchoolAug 18, 2026School Opens
    • Labor DaySep 7, 2026No School
    • Professional LearningSep 8, 2026Event
    • Teacher PlanningSep 18, 2026Teacher Day
    • Fall BreakOct 12 — Oct 16No School
    • Teacher PlanningOct 19, 2026Teacher Day
    • Teacher PlanningNov 20, 2026Teacher Day
    • Thanksgiving BreakNov 23 — Nov 27No School
    • Testing WindowNov 30 — Dec 11Event
    • Professional LearningDec 18, 2026Event
    • Winter BreakDec 21 — Jan 1No School
    • Flex DayJan 4, 2027Event
    • Teacher Work DayJan 5, 2027Teacher Day
    • Semester BeginsJan 6, 2027Event
    • Martin Luther King Jr. DayJan 18, 2027No School
    • Professional LearningFeb 5, 2027Event
    • Teacher PlanningFeb 22, 2027Teacher Day
    • Half Day Early ReleaseMar 5, 2027Early Release
    • Spring BreakMar 8 — Mar 12No School
    • Good FridayMar 26, 2027No School
    • Teacher PlanningMar 29, 2027Teacher Day
    • Testing WindowApr 5 — Apr 30Event
    • Professional LearningMay 3, 2027Event
    • Half Day Early ReleaseMay 27, 2027Early Release
    • GraduationMay 28, 2027Event
    • Memorial DayMay 31, 2027No School
    • JuneteenthJun 19, 2027No School

    Frequently asked questions

    When is the first day of school for Angleton ISD in 2026-2027?

    The first day of school for Angleton ISD is Tuesday, August 18, 2026.

    When is Thanksgiving break for Angleton ISD?

    Angleton ISD has Thanksgiving break from November 23 through 27, 2026.

    When is winter break for Angleton ISD?

    Angleton ISD's winter break runs from December 21 through January 1.

    When is spring break for Angleton ISD in 2026-2027?

    Angleton ISD's spring break is March 8 through 12, 2027.

    When is fall break for Angleton ISD?

    Angleton ISD has a fall break from October 12 through 16, 2026.

    Does Angleton ISD have school on Martin Luther King Jr. Day?

    No. Angleton ISD is closed for Martin Luther King Jr. Day on Monday, January 18, 2027.

    Does Angleton ISD have school on Labor Day?

    No. Angleton ISD is closed for Labor Day on Monday, September 7, 2026.

    Does Angleton ISD have school on Memorial Day?

    No. Angleton ISD is closed for Memorial Day on Monday, May 31, 2027.

    When is the last day of school in Angleton ISD for 2026-2027?

    The last day of school for Angleton ISD students for the 2026-2027 academic year is May 27, 2027, which is a half-day early release.

    When does the second semester begin in Angleton ISD for 2026-2027?

    The second semester in Angleton ISD for the 2026-2027 school year begins on January 6, 2027.

    When is graduation for Angleton ISD in 2027?

    Graduation for Angleton ISD for the 2026-2027 school year is scheduled for May 28, 2027.

    When is the professional learning day in Angleton ISD during the 2026-2027 school year?

    Professional learning days in the 2026-2027 Angleton ISD calendar include August 5–13, September 8, December 18, February 5, and May 3, 2027.

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