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Summer Break
School year ended
Next 7 Days
October 2026
Coming Up
School Breaks
The Mart ISD school calendar for the 2026-27 school year runs from Monday, August 24, 2026 to Friday, August 28, 2026 in Texas.
- •2 scheduled breaks and 0 holidays throughout the year
Mart ISD starts school 218 days later than most Texas districts.
Download the iCal file above to sync all Mart ISD dates with your phone or computer.
Frequently Asked Questions
Is Mart ISD school open today?
No, the 2026-27 school year has ended.
When is the next day off for Mart ISD?
The next day off is No School - Workday, starting Monday, October 12, 2026.
When is the first day of school for Mart ISD?
The first day of school for Mart ISD in 2026-27 is Monday, August 24, 2026.
When is the last day of school for Mart ISD?
The last day of school for Mart ISD in 2026-27 is Friday, August 28, 2026.
When is spring break for Mart ISD?
Spring break dates for Mart ISD are not yet available.
When is winter break for Mart ISD?
Winter break dates for Mart ISD are not yet available.
When do students go back to school after winter break?
The date students return after winter break for Mart ISD is not yet available.
When is Thanksgiving break for Mart ISD?
Thanksgiving break dates for Mart ISD are not yet available.
How do I add Mart 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: August 25, 2026
Source: Mart ISD Official Calendar