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Crystal City ISD Calendar 2026-2027

Zavala County · San Antonio area (Region 20)

First day of school: Monday, August 24, 2026

The Crystal City ISD academic calendar for the 2026-2027 school year starts on Monday, August 24, 2026 and ends on Friday, May 28, 2027. Through the fall, families can plan around Labor Day on September 7 and 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 the Martin Luther King Jr. holiday on January 18, a spring break from March 8 through 12, and Memorial Day on May 31.

Last updated August 4, 2026

Official Calendar

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Official Crystal City ISD 2026–2027 calendar

Printable calendar (PDF)

Crystal City ISD printable 2026–2027 calendar PDF

Full-year Crystal City 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

    • Independence Day (observed)Jul 3, 2026No School
    • Labor DaySep 7, 2026No School
    • HolidayNov 2, 2026No School
    • Thanksgiving BreakNov 23 — Nov 27No School
    • Winter BreakDec 21 — Jan 1No School
    • Martin Luther King Jr. DayJan 18, 2027No School
    • Spring BreakMar 8 — Mar 12No School
    • HolidayApr 2, 2027No School
    • HolidayApr 5, 2027No School
    • Memorial DayMay 31, 2027No School
    • First Day of SchoolAug 24, 2026School Opens
    • Last Day of SchoolMay 28, 2027School Closes
    • Professional Development DaySep 11, 2026Teacher Day
    • Professional Development DayOct 1, 2026Teacher Day
    • Professional Development DayOct 23, 2026Teacher Day
    • Professional Development DayJan 4, 2027Teacher Day
    • Professional Development DayFeb 8, 2027Teacher Day
    • Campus Planning DaysAug 11 — Aug 12Teacher Day
    • Campus Planning DayAug 13, 2026Teacher Day
    • Campus Planning DaysAug 17 — Aug 20Teacher Day
    • Campus Planning DayOct 2, 2026Teacher Day
    • Campus Planning DayJan 5, 2027Teacher Day
    • Campus Planning DayFeb 9, 2027Teacher Day
    • Teacher Work DayAug 10, 2026Teacher Day
    • Teacher Work DayAug 14, 2026Teacher Day
    • Teacher Work DayAug 21, 2026Teacher Day
    • Teacher Work DaysJun 1 — Jun 2Teacher Day
    • Early Release DayNov 20, 2026Early Release
    • Early Release DayDec 18, 2026Early Release
    • Early Release DayMar 5, 2027Early Release
    • Weather Make-up DaysJun 3 — Jun 4Event

    Frequently asked questions

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

    The first day of school for Crystal City ISD is Monday, August 24, 2026.

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

    The last day of school for Crystal City ISD is Friday, May 28, 2027.

    When is Thanksgiving break for Crystal City ISD?

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

    When is winter break for Crystal City ISD?

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

    When is spring break for Crystal City ISD in 2026-2027?

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

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

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

    Does Crystal City ISD have school on Labor Day?

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

    Does Crystal City ISD have school on Memorial Day?

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

    When is the first day of school in Crystal City ISD 2026-2027?

    The first day of school in Crystal City ISD for the 2026-2027 calendar year is August 24, 2026.

    When is spring break in Crystal City ISD 2026-2027?

    Spring break in Crystal City ISD for the 2026-2027 school year is from March 8 to March 12, 2027.

    When is Christmas break in Crystal City ISD 2026-2027?

    Christmas break in Crystal City ISD for the 2026-2027 school year begins on December 21, 2026 and ends on January 1, 2027.

    When is winter break in Crystal City ISD 2026-2027?

    Winter break in Crystal City ISD for the 2026-2027 academic year runs from December 21, 2026 through January 1, 2027.

    When is Thanksgiving break in Crystal City ISD 2026-2027?

    Thanksgiving break in Crystal City ISD for the 2026-2027 school year is from November 23 to November 27, 2026.

    When is the last day of school in Crystal City ISD 2026-2027?

    The last day of school in Crystal City ISD for the 2026-2027 calendar year is May 28, 2027.

    Are there early release days in Crystal City ISD 2026-2027?

    Yes, early release days are scheduled for November 20, 2026, December 18, 2026, and March 5, 2027.

    When are professional development days in Crystal City ISD 2026-2027?

    Professional development days are September 11, 2026; October 1, 2026; October 23, 2026; January 4, 2027; and February 8, 2027.

    When are teacher work days in Crystal City ISD 2026-2027?

    Teacher work days are August 10, August 14, August 21, 2026, and June 1-2, 2027.

    Are there weather make-up days in Crystal City ISD 2026-2027?

    Yes, weather make-up days are scheduled for June 3 and June 4, 2027.

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