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Cooper ISD Calendar 2026-2027

Delta County · Mount Pleasant area (Region 8)

  • First day of schoolAugust 13, 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
  • Last day of schoolMay 20, 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: COOPER ISD (cooperisd.net) ↗
    First day: Thursday, August 13, 2026

    Calendar Dates

    • Staff DevelopmentAug 6 — Aug 12Teacher Day
    • First Day of SchoolAug 13, 2026School Opens
    • Staff DevelopmentSep 4, 2026Teacher Day
    • Labor Day HolidaySep 7, 2026No School
    • Staff DevelopmentSep 21, 2026Teacher Day
    • Fall BreakOct 12 — Oct 16No School
    • Staff DevelopmentNov 9, 2026Teacher Day
    • Thanksgiving BreakNov 23 — Nov 27No School
    • Early Release (Students)Dec 18, 2026Early Release
    • Christmas/Winter BreakDec 21 — Dec 31No School
    • New Year's HolidayJan 1, 2027No School
    • Staff DevelopmentJan 4, 2027Teacher Day
    • Classes ResumeJan 5, 2027Event
    • Martin Luther King Jr. Day HolidayJan 18, 2027No School
    • HolidayFeb 12, 2027No School
    • Staff DevelopmentFeb 15, 2027Teacher Day
    • Spring BreakMar 8 — Mar 12No School
    • Good FridayMar 26, 2027No School
    • Bad Weather/Make Up DayMar 29, 2027Event
    • Bad Weather/Make Up DayApr 30, 2027Event
    • Last Day of School / Early Release (Students)May 20, 2027School Closes
    • Staff Development / GraduationMay 21, 2027Teacher Day
    • Summer School Credit Completion/Make Up DaysMay 24 — Jun 18Event

    Frequently asked questions

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

    The first day of school for Cooper ISD is Thursday, August 13, 2026.

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

    The last day of school for Cooper ISD is Thursday, May 20, 2027.

    When is Thanksgiving break for Cooper ISD?

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

    When is winter break for Cooper ISD?

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

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

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

    When is fall break for Cooper ISD?

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

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

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

    Does Cooper ISD have school on Labor Day?

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

    When are the staff development days in Cooper Independent School District for 2026-2027?

    Staff development days are August 6-12, September 4, September 21, and November 9, 2026, as well as January 4, February 15, and May 21, 2027.

    When are the student early release days in Cooper Independent School District for 2026-2027?

    Student early release days are December 18, 2026, and May 20, 2027.

    When are the bad weather or make-up days in Cooper Independent School District for 2026-2027?

    The scheduled bad weather or make-up days are March 29 and April 30, 2027.

    When is graduation for Cooper Independent School District in 2027?

    Graduation is scheduled for May 21, 2027.

    When is summer school in Cooper Independent School District for 2027?

    Summer School Credit Completion and Make-Up Days are scheduled from May 24 through June 18, 2027.

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