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West Oso ISD Calendar 2026-2027

Nueces County · Corpus Christi area (Region 2)

  • First day of schoolAugust 11, 2026
  • Labor DaySeptember 7, 2026
  • Thanksgiving breakNovember 23–27, 2026
  • Winter breakDecember 21, 2026 – January 4, 2027
  • MLK Jr. DayJanuary 18, 2027
  • Spring breakMarch 8–12, 2027
  • Memorial DayMay 31, 2027
  • Last day of schoolMay 27, 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: West Oso Independent School District (westosoisd.net) ↗
    First day: Tuesday, August 11, 2026

    Calendar Dates

    • New Teacher OrientationJul 28 — Jul 30Teacher Day
    • Teachers Report Back / Staff DevelopmentJul 31, 2026Teacher Day
    • District & Campus Staff DevelopmentJul 31 — Aug 10Teacher Day
    • ConvocationAug 3, 2026Event
    • Meet the TeacherAug 7, 2026Teacher Day
    • Teacher WorkdayAug 10, 2026Teacher Day
    • First Day of SchoolAug 11, 2026School Opens
    • Labor Day HolidaySep 7, 2026No School
    • Student Holiday / Staff DevelopmentSep 18, 2026No School
    • Open House JFK & WOJHOct 7, 2026Event
    • Open House WDE & WUHSOct 8, 2026Event
    • End of 1st 9 WeeksOct 8, 2026Grading
    • Student Holiday / Staff Development & Teacher WorkdayOct 9, 2026No School
    • Fall IntersessionOct 12 — Oct 16Event
    • Begin 2nd 9 WeeksOct 19, 2026Event
    • Student Holiday / Staff Development / Parent ConferencesNov 6, 2026No School
    • Veterans Day Campus EventsNov 11, 2026No School
    • Thanksgiving HolidayNov 23 — Nov 27No School
    • STAAR EOC Retesting WindowDec 1 — Dec 11Event
    • End of 2nd 9 WeeksDec 17, 2026Grading
    • Student Holiday / Teacher WorkdayDec 18, 2026No School
    • Early ReleaseDec 18, 2026Early Release
    • Winter BreakDec 21 — Dec 31No School
    • Winter BreakJan 1, 2027No School
    • Student Holiday / Staff Development & Teacher WorkdayJan 4, 2027No School
    • First Day of 3rd 9 WeeksJan 5, 2027School Opens
    • MLK HolidayJan 18, 2027No School
    • Presidents' Day Holiday / Staff Development / Parent ConferenceFeb 15, 2027No School
    • End of 3rd 9 WeeksMar 4, 2027Grading
    • Student Holiday / Staff Development / Bad Weather Make-Up DayMar 5, 2027No School
    • Spring BreakMar 8 — Mar 12No School
    • First Day of 4th 9 WeeksMar 15, 2027School Opens
    • Good Friday HolidayMar 26, 2027No School
    • Easter MondayMar 29, 2027Event
    • STAAR / EOC Assessment WindowApr 5 — Apr 29Event
    • Celebration of EducationApr 29, 2027Event
    • Student Holiday / Staff Development / Bad Weather Make-Up DayApr 30, 2027No School
    • Last Day of School / Early ReleaseMay 27, 2027School Closes
    • End of 4th 9 WeeksMay 27, 2027Grading
    • Teacher WorkdayMay 28, 2027Teacher Day
    • GraduationMay 28, 2027Event
    • Memorial DayMay 31, 2027No School
    • Summer School Teacher WorkdayJun 1, 2027Teacher Day
    • Summer School (Monday-Thursday)Jun 2 — Jun 24Event
    • Summer STAAR EOC AssessmentsJun 21 — Jun 23Event
    • District ClosureJun 28 — Jun 30Event
    • District ClosureJul 1 — Jul 5Event

    Frequently asked questions

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

    The first day of school for West Oso ISD is Tuesday, August 11, 2026.

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

    The last day of school for West Oso ISD is Thursday, May 27, 2027.

    When is Thanksgiving break for West Oso ISD?

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

    When is winter break for West Oso ISD?

    West Oso ISD's winter break runs from December 21 through January 4.

    When is spring break for West Oso ISD in 2026-2027?

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

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

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

    Does West Oso ISD have school on Labor Day?

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

    Does West Oso ISD have school on Memorial Day?

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

    When is Fall Intersession in West Oso Independent School District for 2026-2027?

    Fall Intersession is scheduled from October 12 through October 16, 2026.

    When is Presidents' Day in West Oso Independent School District for 2026-2027?

    Presidents' Day Holiday is observed on February 15, 2027. It is also a Staff Development and Parent Conference day.

    When is Good Friday in West Oso Independent School District for 2026-2027?

    Good Friday Holiday is observed on March 26, 2027.

    Does West Oso Independent School District observe Easter Monday in 2026-2027?

    Yes. Easter Monday is observed on March 29, 2027.

    When is Teacher Workday after the end of the school year in West Oso Independent School District?

    Teacher Workday is scheduled for May 28, 2027, one day after the last day of school.

    When does Summer School begin in West Oso Independent School District for 2027?

    Summer School runs from June 2 through June 24, 2027, operating Monday through Thursday. A Summer School Teacher Workday is held on June 1, 2027.

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