Share with Parents
Help other parents find this calendar
School Open
Dismissal: 3:30 PM
Next 7 Days
1 day offApril 2026
Coming Up
1 this weekSchool Breaks
Holidays (No School)
The Santo 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 4 holidays throughout the year
- •Spring break: Mar 16 – Mar 20
- •Winter break: Dec 22 – Jan 12
Santo ISD starts school 158 days earlier than most Texas districts. Winter break matches the most common Texas schedule, starting 12/22.
Download the iCal file above to sync all Santo ISD dates with your phone or computer.
Frequently Asked Questions
Is Santo ISD school open today?
Yes, Santo ISD is open today. Check the weekly calendar above for upcoming school days and closures.
When is the next day off for Santo ISD?
The next day off is Friday, April 3, 2026 for Good Friday.
When is the first day of school for Santo ISD?
The first day of school for Santo ISD in 2025-26 is Wednesday, August 13, 2025.
When is the last day of school for Santo ISD?
The last day of school for Santo ISD in 2025-26 is Friday, May 22, 2026.
When is spring break for Santo ISD?
Spring break for Santo ISD is Monday, March 16, 2026 to Friday, March 20, 2026.
When is winter break for Santo ISD?
Winter break for Santo ISD is Monday, December 22, 2025 to Monday, January 12, 2026.
When do students go back to school after winter break?
Students in Santo ISD return to school after winter break on Tuesday, January 13, 2026. Winter break ends on Monday, January 12, 2026.
When is Thanksgiving break for Santo ISD?
Thanksgiving break for Santo ISD is Monday, November 24, 2025 to Friday, November 28, 2025.
How do I add Santo 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.
Get Calendar Alerts
We'll email you when Santo ISD updates their calendar.
Other Texas Districts
Last updated: December 15, 2025