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School Open
Dismissal: 3:30 PM
Next 7 Days
1 day offApril 2026
Coming Up
1 this weekSchool Breaks
Holidays (No School)
The Fort Sam Houston ISD school calendar for the 2025-26 school year runs from Wednesday, August 13, 2025 to Friday, May 22, 2026 in Texas.
- •3 scheduled breaks and 8 holidays throughout the year
- •Spring break: Mar 16 – Mar 20
- •Winter break: Jan 1 – Jan 2
Fort Sam Houston ISD starts school 158 days earlier than most Texas districts. Winter break starts 10 days later than the most common Texas schedule.
Download the iCal file above to sync all Fort Sam Houston ISD dates with your phone or computer.
Frequently Asked Questions
Is Fort Sam Houston ISD school open today?
Yes, Fort Sam Houston ISD is open today. Check the weekly calendar above for upcoming school days and closures.
When is the next day off for Fort Sam Houston ISD?
The next day off is Friday, April 3, 2026 for Good Friday.
When is the first day of school for Fort Sam Houston ISD?
The first day of school for Fort Sam Houston ISD in 2025-26 is Wednesday, August 13, 2025.
When is the last day of school for Fort Sam Houston ISD?
The last day of school for Fort Sam Houston ISD in 2025-26 is Friday, May 22, 2026.
When is spring break for Fort Sam Houston ISD?
Spring break for Fort Sam Houston ISD is Monday, March 16, 2026 to Friday, March 20, 2026.
When is winter break for Fort Sam Houston ISD?
Winter break for Fort Sam Houston ISD is Thursday, January 1, 2026 to Friday, January 2, 2026.
When do students go back to school after winter break?
Students in Fort Sam Houston ISD return to school after winter break on Monday, January 5, 2026. Winter break ends on Friday, January 2, 2026.
When is Thanksgiving break for Fort Sam Houston ISD?
Thanksgiving break for Fort Sam Houston ISD is Monday, November 24, 2025 to Friday, November 28, 2025.
How do I add Fort Sam Houston 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.
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Last updated: December 15, 2025