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Summer Break
School year ended
Next 7 Days
July 2026
School Breaks
Holidays (No School)
The McMullen County ISD school calendar for the 2024-25 school year runs from Monday, August 12, 2024 to Wednesday, May 21, 2025 in Texas.
- •4 scheduled breaks and 4 holidays throughout the year
- •Spring break: Mar 10 – Mar 14
- •Winter break: Dec 23 – Jan 6
McMullen County ISD starts school 524 days earlier than most Texas districts. Winter break starts 364 days earlier than the most common Texas schedule.
Download the iCal file above to sync all McMullen County ISD dates with your phone or computer.
Frequently Asked Questions
Is McMullen County ISD school open today?
No, the 2024-25 school year has ended.
When is the next day off for McMullen County ISD?
There are no more scheduled days off for the 2024-25 school year.
When is the first day of school for McMullen County ISD?
The first day of school for McMullen County ISD in 2024-25 is Monday, August 12, 2024.
When is the last day of school for McMullen County ISD?
The last day of school for McMullen County ISD in 2024-25 is Wednesday, May 21, 2025.
When is spring break for McMullen County ISD?
Spring break for McMullen County ISD is Monday, March 10, 2025 to Friday, March 14, 2025.
When is winter break for McMullen County ISD?
Winter break for McMullen County ISD is Monday, December 23, 2024 to Monday, January 6, 2025.
When do students go back to school after winter break?
Students in McMullen County ISD return to school after winter break on Tuesday, January 7, 2025. Winter break ends on Monday, January 6, 2025.
When is Thanksgiving break for McMullen County ISD?
Thanksgiving break for McMullen County ISD is Monday, November 25, 2024 to Friday, November 29, 2024.
How do I add McMullen County 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: January 3, 2026