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Buffalo ISD Calendar 2026-2027

Leon County · Huntsville area (Region 6)

  • First day of schoolAugust 12, 2026
  • Labor DaySeptember 7, 2026
  • Thanksgiving breakNovember 23–27, 2026
  • Winter breakDecember 21, 2026 – January 5, 2027
  • Spring breakMarch 15–19, 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: Buffalo ISD (buffaloisd.net) ↗
    First day: Wednesday, August 12, 2026

    Calendar Dates

    • Teacher In-Service Day (No School for Students)Aug 3 — Aug 7No School
    • Teacher In-Service Day (No School for Students)Aug 10 — Aug 11No School
    • First Day of SchoolAug 12, 2026School Opens
    • School Closed - Labor DaySep 7, 2026No School
    • Teacher In-Service Day (No School for Students)Sep 21, 2026No School
    • School Closed / HolidayOct 12, 2026No School
    • Teacher In-Service Day (No School for Students)Nov 2, 2026No School
    • Thanksgiving BreakNov 23 — Nov 27No School
    • Half Day for StudentsDec 18, 2026Early Release
    • Christmas / Winter BreakDec 21 — Dec 31No School
    • Christmas / Winter BreakJan 1, 2027No School
    • School Closed / HolidayJan 4, 2027No School
    • Teacher In-Service Day (No School for Students)Jan 5, 2027No School
    • School Closed / HolidayJan 18, 2027No School
    • Teacher In-Service Day (No School for Students)Feb 12, 2027No School
    • School Closed / HolidayFeb 15 — Feb 16No School
    • Spring BreakMar 15 — Mar 19No School
    • School Closed / HolidayMar 26, 2027No School
    • Teacher In-Service Day (No School for Students)Apr 9, 2027No School
    • Last Day of SchoolMay 20, 2027School Closes
    • Graduation DayMay 21, 2027Event
    • Offices ClosedJul 5 — Jul 9Event

    Frequently asked questions

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

    The first day of school for Buffalo ISD is Wednesday, August 12, 2026.

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

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

    When is Thanksgiving break for Buffalo ISD?

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

    When is winter break for Buffalo ISD?

    Buffalo ISD's winter break runs from December 21 through January 5.

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

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

    Does Buffalo ISD have school on Labor Day?

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

    When are the teacher in-service days in Buffalo ISD for 2026-2027?

    Buffalo ISD teacher in-service days with no school for students are August 3-7, August 10-11, September 21 and November 2, 2026, as well as January 5, February 12 and April 9, 2027.

    Is there a student holiday in Buffalo ISD on October 12, 2026?

    Yes. Buffalo ISD schools are closed for a holiday on October 12, 2026.

    Is Buffalo ISD closed on January 18, 2027?

    Yes. Buffalo ISD schools are closed on January 18, 2027.

    Does Buffalo ISD have a February break in 2027?

    Buffalo ISD has school holidays on February 15 and February 16, 2027. February 12, 2027, is a teacher in-service day with no school for students.

    Is Buffalo ISD closed on March 26, 2027?

    Yes. Buffalo ISD schools are closed for a holiday on March 26, 2027.

    When is graduation day in Buffalo ISD for 2026-2027?

    Buffalo ISD graduation day is May 21, 2027.

    When are Buffalo ISD offices closed during summer 2027?

    Buffalo ISD offices are closed from July 5 through July 9, 2027.

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