Share with Parents
Help other parents find this calendar
School Open
Dismissal: 3:30 PM
Next 7 Days
2 days offMarch 2026
Coming Up
2 this weekSchool Breaks
Holidays (No School)
The West Oso ISD school calendar for the 2025-26 school year runs from Tuesday, August 12, 2025 to Thursday, May 28, 2026 in Texas.
- •3 scheduled breaks and 5 holidays throughout the year
- •Spring break: Mar 9 – Mar 13
- •Winter break: Dec 22 – Jan 2
West Oso ISD starts school 159 days earlier than most Texas districts. Winter break matches the most common Texas schedule, starting 12/22. Spring break aligns with the most common Texas schedule.
Download the iCal file above to sync all West Oso ISD dates with your phone or computer.
Frequently Asked Questions
Is West Oso ISD school open today?
Yes, West Oso ISD is open today. Check the weekly calendar above for upcoming school days and closures.
When is the next day off for West Oso ISD?
The next day off is Friday, April 3, 2026 for Good Friday.
When is the first day of school for West Oso ISD?
The first day of school for West Oso ISD in 2025-26 is Tuesday, August 12, 2025.
When is the last day of school for West Oso ISD?
The last day of school for West Oso ISD in 2025-26 is Thursday, May 28, 2026.
When is spring break for West Oso ISD?
Spring break for West Oso ISD is Monday, March 9, 2026 to Friday, March 13, 2026.
When is winter break for West Oso ISD?
Winter break for West Oso ISD is Monday, December 22, 2025 to Friday, January 2, 2026.
When do students go back to school after winter break?
Students in West Oso 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 West Oso ISD?
Thanksgiving break for West Oso ISD is Monday, November 24, 2025 to Friday, November 28, 2025.
How do I add West Oso 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 West Oso ISD updates their calendar.
Other Texas Districts
Last updated: December 15, 2025