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Weekend
Next 7 Days
August 2026
Coming Up
School Breaks
Holidays (No School)
The Calvert ISD school calendar for the 2026-27 school year runs from Monday, August 10, 2026 to Friday, May 21, 2027 in Texas.
- •3 scheduled breaks and 3 holidays throughout the year
- •Spring break: Mar 8 – Mar 12
- •Winter break: Dec 21 – Jan 4
Calvert ISD starts school 204 days later than most Texas districts. Winter break starts 364 days later than the most common Texas schedule.
Download the iCal file above to sync all Calvert ISD dates with your phone or computer.
Frequently Asked Questions
Is Calvert ISD school open today?
No, today is Sunday - school is not in session on weekends.
When is the next day off for Calvert ISD?
The next day off is Monday, September 7, 2026 for Labor Day.
When is the first day of school for Calvert ISD?
The first day of school for Calvert ISD in 2026-27 is Monday, August 10, 2026.
When is the last day of school for Calvert ISD?
The last day of school for Calvert ISD in 2026-27 is Friday, May 21, 2027.
When is spring break for Calvert ISD?
Spring break for Calvert ISD is Monday, March 8, 2027 to Friday, March 12, 2027.
When is winter break for Calvert ISD?
Winter break for Calvert ISD is Monday, December 21, 2026 to Monday, January 4, 2027.
When do students go back to school after winter break?
Students in Calvert ISD return to school after winter break on Tuesday, January 5, 2027. Winter break ends on Monday, January 4, 2027.
When is Thanksgiving break for Calvert ISD?
Thanksgiving break for Calvert ISD is Monday, November 23, 2026 to Friday, November 27, 2026.
How do I add Calvert 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 12, 2026
Source: Calvert ISD Official Calendar