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School Open
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Next 7 Days
1 day offApril 2026
Coming Up
1 this weekSchool Breaks
Holidays (No School)
The Mission Cons ISD school calendar for the 2025-26 school year runs from Monday, August 18, 2025 to Friday, May 29, 2026 in Texas.
- •3 scheduled breaks and 2 holidays throughout the year
- •Spring break: Mar 16 – Mar 20
- •Winter break: Dec 22 – Jan 9
Mission Cons ISD starts school 153 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 Mission Cons ISD dates with your phone or computer.
Frequently Asked Questions
Is Mission Cons ISD school open today?
Yes, Mission Cons ISD is open today. Check the weekly calendar above for upcoming school days and closures.
When is the next day off for Mission Cons ISD?
The next day off is Friday, April 3, 2026 for Easter.
When is the first day of school for Mission Cons ISD?
The first day of school for Mission Cons ISD in 2025-26 is Monday, August 18, 2025.
When is the last day of school for Mission Cons ISD?
The last day of school for Mission Cons ISD in 2025-26 is Friday, May 29, 2026.
When is spring break for Mission Cons ISD?
Spring break for Mission Cons ISD is Monday, March 16, 2026 to Friday, March 20, 2026.
When is winter break for Mission Cons ISD?
Winter break for Mission Cons ISD is Monday, December 22, 2025 to Friday, January 9, 2026.
When do students go back to school after winter break?
Students in Mission Cons ISD return to school after winter break on Monday, January 12, 2026. Winter break ends on Friday, January 9, 2026.
When is Thanksgiving break for Mission Cons ISD?
Thanksgiving break for Mission Cons ISD is Monday, November 24, 2025 to Friday, November 28, 2025.
How do I add Mission Cons 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