Killeen ISD Calendar 2025-2026

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The Killeen ISD calendar for the 2025-2026 school year provides all the necessary dates for students, parents, and staff. The calendar includes important information such as employee planning days, school holidays, and recess periods. Here's a detailed overview to help you plan your academic year.

Key Dates for the 2025–2026 School Year

  • First Day of School: August 13, 2025
  • Last Day of School: May 28, 2026
  • First Nine Weeks: August 13, 2025 – October 10, 2025
  • Second Nine Weeks: October 21, 2025 – December 19, 2025
  • Third Nine Weeks: January 7, 2026 – March 13, 2026
  • Fourth Nine Weeks: March 24, 2026 – May 28, 2026

Note: This calendar page is created based on information from the official website Killeen ISD

Interactive School Calendar

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Killeen Independent School District Calendar 2025-2026

July

    August

    • August 4–6 – Staff Professional Development
    • August 8 – Staff Work Day
    • August 13 – First Day of School

    September

    • September 1 – Labor Day Holiday

    October

    • October 13–17 – Fall Break
    • October 10 – End of First Nine Weeks

    November

    • November 10 – Veterans Day Holiday
    • November 24–28 – Thanksgiving Break

    December

    • December 22–January 2 – Winter Break

    January

    • January 5 – Students Return from Holiday Break
    • January 6 – Staff Professional Development

    February

    • February 13 – Staff Holiday

    March

    • March 16–20 – Spring Break

    April

    • April 3 – Make-Up Day

    May

    • May 28 – Last Day of School

    June

    • June 29–30 – Staff Work Day

    Learn More About Killeen ISD

    Get detailed information about Killeen ISD Public Schools, including school listings, district policies, contact information, and more educational resources.

    Frequently Asked Questions (FAQ)

    When does the school year start?

    The school year starts on August 13, 2025.

    When is the last day of school?

    The last day of school is May 28, 2026.

    What are the major holidays during the school year?

    Major holidays include Labor Day, Veterans Day, Thanksgiving Break, and Winter Break.

    How long is the winter break?

    Winter break lasts from December 22, 2025, to January 2, 2026.

    What are the grading periods?

    The grading periods are divided into four nine-week terms.

    Are there any make-up days?

    Yes, February 13 and April 3 are reserved as make-up days if needed.

    How can I find out about school closures?

    School closures will be communicated via email, text, phone calls, and posted on the district website.

    What is the schedule for staff professional development?

    Staff professional development days are scheduled before the school year starts and during the year.

    Is there a spring break?

    Yes, spring break is scheduled from March 16 to March 20, 2026.

    What happens on the first day of school?

    Students return to school for the first day of classes.

    Plan Ahead with the Killeen ISD Calendar

    Stay organized with the Killeen ISD 2025-2026 calendar. Whether you're a student or a parent, this calendar will help you keep track of important dates such as school holidays, planning days, and breaks. Be sure to bookmark this page for quick access to important updates throughout the school year.

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