Visual Calendar
Official calendar scans for Northside Independent School District. Click any image to open full-screen.
School Calendar
Download Northside Independent School District's 2026–2027 academic calendar PDF — holidays, breaks, and key dates.
For the 2026–2027 school year, the district serves 100,000 students across 120 schools in San Antonio Area, Texas. Classes begin August 10, 2026 and end May 26, 2027, with 180 instructional days planned. All dates listed below are sourced from the district's official publications. Verify with Northside Independent School District before scheduling around them.
About the District
Details and contact information for Northside Independent School District (ISD).
Common Questions
Northside Independent School District Calendar 2026–2027 — important dates and answers.
The first day of school in Northside Independent School District for the 2026–2027 school year is August 10, 2026.
Spring Break in Northside Independent School District is scheduled from March 8 to March 12, 2027.
Christmas Break in Northside Independent School District falls during the Winter Break period from December 21, 2026 through January 1, 2027.
Winter Break in Northside Independent School District runs from December 21, 2026 to January 1, 2027.
Thanksgiving Break in Northside Independent School District is observed from November 23 to November 27, 2026.
The last day of school for students in Northside Independent School District for the 2026–2027 school year is May 26, 2027.
Yes, teacher workdays are scheduled from August 3 to August 7, 2026, prior to the start of the school year.
Yes, November 3, 2026 is a student holiday designated for staff development.
Yes, February 16, 2027 is designated as a bad weather makeup day and also serves as a student holiday and staff development day.
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