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Weekend
Next 7 Days
October 2026
Coming Up
School Breaks
Holidays (No School)
The San Antonio ISD school calendar for the 2026-27 school year runs from Tuesday, August 4, 2026 to Friday, May 28, 2027 in San Antonio, Texas.
- •3 scheduled breaks and 6 holidays throughout the year
- •Spring break: Mar 8 – Mar 12
- •Winter break: Dec 21 – Jan 1
San Antonio ISD starts school 198 days later than most Texas districts. Winter break starts 364 days later than the most common Texas schedule.
Download the iCal file above to sync all San Antonio ISD dates with your phone or computer.
Frequently Asked Questions
Is San Antonio ISD school open today?
No, today is Sunday - school is not in session on weekends.
When is the next day off for San Antonio ISD?
The next day off is Monday, October 12, 2026 for Columbus Day.
When is the first day of school for San Antonio ISD?
The first day of school for San Antonio ISD in 2026-27 is Tuesday, August 4, 2026.
When is the last day of school for San Antonio ISD?
The last day of school for San Antonio ISD in 2026-27 is Friday, May 28, 2027.
When is spring break for San Antonio ISD?
Spring break for San Antonio ISD is Monday, March 8, 2027 to Friday, March 12, 2027.
When is winter break for San Antonio ISD?
Winter break for San Antonio ISD is Monday, December 21, 2026 to Friday, January 1, 2027.
When do students go back to school after winter break?
Students in San Antonio ISD return to school after winter break on Monday, January 4, 2027. Winter break ends on Friday, January 1, 2027.
When is Thanksgiving break for San Antonio ISD?
Thanksgiving break for San Antonio ISD is Monday, November 23, 2026 to Friday, November 27, 2026.
How do I add San Antonio ISD calendar to my phone?
Click the "Add to Calendar" button at the top of this page to download the iCal (.ics) file. Then:
iPhone/iPad: Tap the downloaded file, then tap "Add All" to add events to your Calendar app.
Android: Open the file with Google Calendar, review the events, and tap "Import".
Google Calendar (web): Go to Settings → Import & Export → Select the .ics file → Import.
Outlook: Double-click the file or drag it into your Outlook calendar.
Apple Calendar (Mac): Double-click the file or go to File → Import → select the .ics file.
What school district is San Antonio, TX in?
San Antonio, Texas is served by San Antonio ISD. This page shows the 2026-27 school calendar including first day, last day, breaks, and holidays.
When does school start in San Antonio?
School in San Antonio (San Antonio ISD) starts on Tuesday, August 4, 2026 for the 2026-27 school year.
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Last updated: August 31, 2026