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Zapata County ISD Calendar 2026-2027

Zapata County · Edinburg area (Region 1)

First day of school: Monday, August 10, 2026

The Zapata County ISD academic calendar for the 2026-2027 school year starts on Monday, August 10, 2026 and ends on Friday, May 28, 2027. Through the fall, families can plan around the Thanksgiving break from November 23 through 27. The winter break runs from December 21 through January 1. In the second semester, the calendar includes a spring break from March 15 through 19.

Last updated August 4, 2026

Official Calendar

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Official Zapata County ISD 2026–2027 calendar

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Zapata County ISD printable 2026–2027 calendar PDF

Full-year Zapata County ISD calendar with every key date — district logo, color legend and a QR code to this page.

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Interactive calendar

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

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    Calendar Dates

    • New Teacher OrientationJul 27 — Jul 31Teacher Day
    • Professional DevelopmentAug 3 — Aug 7Teacher Day
    • First Day of SchoolAug 10, 2026School Opens
    • Professional DevelopmentOct 2, 2026Teacher Day
    • Professional DevelopmentNov 20, 2026Teacher Day
    • Thanksgiving BreakNov 23 — Nov 27No School
    • End-of-Course (EOC) TestingNov 30 — Dec 11Event
    • Professional DevelopmentDec 18, 2026Teacher Day
    • Christmas BreakDec 21 — Jan 1No School
    • Professional DevelopmentJan 4, 2027Teacher Day
    • Early ReleaseMar 10, 2027Early Release
    • County FairMar 11 — Mar 12Event
    • Spring BreakMar 15 — Mar 19No School
    • Professional DevelopmentMar 29, 2027Teacher Day
    • STAAR/EOC RLA, English I & II TestingApr 5 — Apr 16Event
    • STAAR/EOC Science & History TestingApr 12 — Apr 23Event
    • STAAR/EOC Math TestingApr 19 — Apr 30Event
    • Professional DevelopmentMay 28, 2027Teacher Day
    • Last Day of SchoolMay 28, 2027School Closes
    • End-of-Course (EOC) TestingJun 14 — Jun 25Event

    Frequently asked questions

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

    The first day of school for Zapata County ISD is Monday, August 10, 2026.

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

    The last day of school for Zapata County ISD is Friday, May 28, 2027.

    When is Thanksgiving break for Zapata County ISD?

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

    When is winter break for Zapata County ISD?

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

    When is spring break for Zapata County ISD in 2026-2027?

    Zapata County ISD's spring break is March 15 through 19, 2027.

    When is the first day of school in Zapata County Independent School District for 2026-2027?

    The first day of school in Zapata County Independent School District is Monday, August 10, 2026.

    When is the first six-weeks break in Zapata County Independent School District for 2026-2027?

    The first six-weeks break is scheduled for September 18 and September 21, 2026.

    When is the second six-weeks break in Zapata County Independent School District for 2026-2027?

    The second six-weeks break is scheduled for October 23 and October 26, 2026.

    When is Thanksgiving break in Zapata County Independent School District for 2026-2027?

    Thanksgiving break is from Monday, November 23 through Friday, November 27, 2026.

    When is Christmas break in Zapata County Independent School District for 2026-2027?

    Christmas break begins on Monday, December 21, 2026, and ends on Friday, January 1, 2027.

    When is winter break in Zapata County Independent School District for 2026-2027?

    Winter break, also listed as Christmas break, is from December 21, 2026, through January 1, 2027. January 4, 2027, is a professional development day.

    When are the bad weather days in Zapata County Independent School District for 2026-2027?

    The designated bad weather days are February 12 and February 15, 2027.

    When is the early release day in Zapata County Independent School District for 2026-2027?

    The early release day is Wednesday, March 10, 2027.

    When is the county fair break in Zapata County Independent School District for 2026-2027?

    The county fair break is scheduled for March 11 and March 12, 2027.

    When is spring break in Zapata County Independent School District for 2026-2027?

    Spring break is from Monday, March 15 through Friday, March 19, 2027.

    When are the professional development days in Zapata County Independent School District for 2026-2027?

    Professional development is scheduled for August 3-7, October 2, November 20 and December 18, 2026, and January 4, March 29 and May 28, 2027.

    When is STAAR and End-of-Course testing in Zapata County Independent School District for 2026-2027?

    EOC testing is scheduled for November 30-December 11, 2026. Spring testing windows include April 5-16 for RLA and English I and II, April 12-23 for Science and History, and April 19-30, 2027, for Mathematics. An additional EOC testing window is scheduled for June 14-25, 2027.

    When is graduation in Zapata County Independent School District for 2026-2027?

    Graduation is scheduled for Friday, May 28, 2027.

    When is the last day of school in Zapata County Independent School District for 2026-2027?

    The final regular student day is Thursday, May 27, 2027. Graduation and a professional development day are scheduled for Friday, May 28, 2027.

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