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School Break
Spring Break
Mar 30 - Apr 6
Next 7 Days
7 days offMarch 2026
Coming Up
3 this weekSchool Breaks
Holidays (No School)
The Sierra Unified School District school calendar for the 2025-26 school year runs from Wednesday, August 13, 2025 to Thursday, June 4, 2026 in Wilsonia, California.
- •3 scheduled breaks and 11 holidays throughout the year
- •Spring break: Mar 30 – Apr 6
- •Winter break: Dec 22 – Jan 2
Sierra Unified School District starts school around the same time as most California districts. Winter break matches the most common California schedule, starting 12/22.
Download the iCal file above to sync all Sierra Unified School District dates with your phone or computer.
Frequently Asked Questions
Is Sierra Unified School District school open today?
No, Sierra Unified School District is currently on Spring Break (Mar 30 - Apr 6).
When is the next day off for Sierra Unified School District?
The next day off is Friday, April 3, 2026 for Good Friday.
When is the first day of school for Sierra Unified School District?
The first day of school for Sierra Unified School District in 2025-26 is Wednesday, August 13, 2025.
When is the last day of school for Sierra Unified School District?
The last day of school for Sierra Unified School District in 2025-26 is Thursday, June 4, 2026.
When is spring break for Sierra Unified School District?
Spring break for Sierra Unified School District is Monday, March 30, 2026 to Monday, April 6, 2026.
When is winter break for Sierra Unified School District?
Winter break for Sierra Unified School District is Monday, December 22, 2025 to Friday, January 2, 2026.
When do students go back to school after winter break?
Students in Sierra Unified School District return to school after winter break on Monday, January 5, 2026. Winter break ends on Friday, January 2, 2026.
When is Thanksgiving break for Sierra Unified School District?
Thanksgiving break for Sierra Unified School District is Monday, November 24, 2025 to Friday, November 28, 2025.
How do I add Sierra Unified School District 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 Wilsonia, CA in?
Wilsonia, California is served by Sierra Unified School District. This page shows the 2025-26 school calendar including first day, last day, breaks, and holidays.
When does school start in Wilsonia?
School in Wilsonia (Sierra Unified School District) starts on Wednesday, August 13, 2025 for the 2025-26 school year.
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Last updated: December 19, 2025