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Summer Break
School starts Aug 20
Next 7 Days
August 2026
Coming Up
1 this weekSchool Breaks
Holidays (No School)
The Mammoth Unified School District school calendar for the 2026-27 school year runs from Thursday, August 20, 2026 to Wednesday, June 9, 2027 in McGee Creek, California.
- •4 scheduled breaks and 5 holidays throughout the year
- •Spring break: Apr 19 – Apr 23
- •Winter break: Dec 22 – Jan 1
Mammoth Unified School District starts school 374 days later than most California districts. Winter break starts 365 days later than the most common California schedule.
Download the iCal file above to sync all Mammoth Unified School District dates with your phone or computer.
Frequently Asked Questions
Is Mammoth Unified School District school open today?
No, Mammoth Unified School District is currently on summer break. School starts Thursday, August 20, 2026.
When is the next day off for Mammoth Unified School District?
The next day off is Monday, September 7, 2026 for Labor Day.
When is the first day of school for Mammoth Unified School District?
The first day of school for Mammoth Unified School District in 2026-27 is Thursday, August 20, 2026.
When is the last day of school for Mammoth Unified School District?
The last day of school for Mammoth Unified School District in 2026-27 is Wednesday, June 9, 2027.
When is spring break for Mammoth Unified School District?
Spring break for Mammoth Unified School District is Monday, April 19, 2027 to Friday, April 23, 2027.
When is winter break for Mammoth Unified School District?
Winter break for Mammoth Unified School District is Tuesday, December 22, 2026 to Friday, January 1, 2027.
When do students go back to school after winter break?
Students in Mammoth Unified School District return to school after winter break on Monday, January 4, 2027. Winter break ends on Friday, January 1, 2027.
When is Thanksgiving break for Mammoth Unified School District?
Thanksgiving break for Mammoth Unified School District is Monday, November 23, 2026 to Friday, November 27, 2026.
How do I add Mammoth 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 McGee Creek, CA in?
McGee Creek, California is served by Mammoth Unified School District. This page shows the 2026-27 school calendar including first day, last day, breaks, and holidays.
When does school start in McGee Creek?
School in McGee Creek (Mammoth Unified School District) starts on Thursday, August 20, 2026 for the 2026-27 school year.
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Last updated: July 19, 2026