Buffalo ISD Calendar 2026-2027
Leon County · Huntsville area (Region 6)
The Buffalo ISD academic calendar for the 2026-2027 school year starts on Wednesday, August 12, 2026 and ends on Thursday, May 20, 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 31. In the second semester, the calendar includes a spring break from March 15 through 19.
Last updated August 5, 2026
Official Calendar
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PDF Full-year Buffalo ISD calendar with every key date — district logo, color legend and a QR code to this page.
Interactive calendar
Browse the key dates month by month — colored markers show each event.
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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 31.
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 is the first day of school in Buffalo ISD for 2026-2027?
The first day of school in Buffalo ISD for the 2026-2027 school year is August 12, 2026.
When is spring break in Buffalo ISD for 2026-2027?
Spring break in Buffalo ISD is from March 15 through March 19, 2027.
When is Christmas break in Buffalo ISD for 2026-2027?
Christmas break in Buffalo ISD begins on December 21, 2026, and continues through January 4, 2027.
When is winter break in Buffalo ISD for 2026-2027?
Winter break in Buffalo ISD is from December 21, 2026, through January 4, 2027. Students return after the teacher in-service day on January 5, 2027.
When is Thanksgiving break in Buffalo ISD for 2026-2027?
Thanksgiving break in Buffalo ISD is from November 23 through November 27, 2026.
When is the last day of school in Buffalo ISD for 2026-2027?
The last day of school in Buffalo ISD for the 2026-2027 school year is May 20, 2027.
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 Buffalo ISD closed on Labor Day in 2026?
Yes. Buffalo ISD is closed for Labor Day on September 7, 2026.
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.
When is the early-release day before winter break in Buffalo ISD?
Buffalo ISD has a half day for students on December 18, 2026, before winter break.
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.