# McKinney Independent School District calendar 2026-27: no-school days, breaks, early release

Next day off and break: Fall Break, Monday, October 12 to Tuesday, October 13.

## Add to your calendar

- [Google Calendar feed URL](https://mavolife.com/school-calendars/tx/mckinney-independent-school-district/calendar.ics): copy this link into Google Calendar's From URL option.
- [Apple Calendar](webcal://mavolife.com/school-calendars/tx/mckinney-independent-school-district/calendar.ics)
- [Download calendar file](https://mavolife.com/school-calendars/tx/mckinney-independent-school-district/calendar.ics)
- [Official 2026–27 printable PDF](https://files-backend.assets.thrillshare.com/documents/asset/uploaded_file/4789/Misd/f17658c1-d841-4b7c-8f93-9effd2e6ac21/26-27-Final-Calendar.pdf?disposition=inline)

## 2026–27 student dates

- August 4 to 7: Staff Development / Teacher Work Days. Students do not attend; staff development/teacher work day.
- August 10 to 12: Staff Development / Teacher Work Days. Students do not attend; staff development/teacher work day.
- August 13: First Day of School. First student-attendance day of the school year; first grading period begins.
- September 7: Labor Day. Labor Day; students do not attend.
- September 28: Staff Development / Teacher Work Day. Staff development / teacher work day; student holiday.
- October 9: First Nine Weeks Ends. First nine weeks ends.
- October 12 to 13: Fall Break. Fall break; students do not attend.
- October 14: Second Nine Weeks Begins. Second nine weeks begins.
- October 26: Staff Development / Teacher Work Day. Staff development / teacher work day; student holiday.
- November 23 to 27: Thanksgiving Break. Thanksgiving break; students do not attend.
- December 18: Second Nine Weeks Ends. Second nine weeks ends.
- December 21, 2026 to January 1, 2027: Winter Break. Winter break; students do not attend.
- January 4: Staff Development / Teacher Work Day. Staff development / teacher work day; student holiday.
- January 5: Third Nine Weeks Begins. Third nine weeks begins.
- January 18: MLK Day. MLK Day; students do not attend.
- February 1: Staff Development / Teacher Work Day. Staff development / teacher work day; student holiday.
- February 15 to 16: Staff Development / Teacher Work Days. Staff development / teacher work days; student holidays.
- March 12: Third Nine Weeks Ends. Third nine weeks ends.
- March 15 to 19: Spring Break. Spring break; students do not attend.
- March 22: Fourth Nine Weeks Begins. Fourth nine weeks begins.
- March 26: Holiday. Holiday; students do not attend.
- April 16: Staff Development / Teacher Work Day. Staff development / teacher work day; student holiday and teacher exchange day.
- May 27: Last Day of School. Last scheduled student-attendance day of the school year; fourth nine weeks ends.
- May 28: Graduation Day. Graduation Day; students do not attend as marked as a student holiday on the calendar.
- May 31: Memorial Day. Memorial Day; students do not attend.

Source: [Official 2026–27 PDF](https://files-backend.assets.thrillshare.com/documents/asset/uploaded_file/4789/Misd/f17658c1-d841-4b7c-8f93-9effd2e6ac21/26-27-Final-Calendar.pdf?disposition=inline). Checked August 13, 2026.

This page is an independent convenience copy. McKinney Independent School District's PDFs remain the source of truth, and dates can change after publication.

[View this school calendar on Mavo](https://mavolife.com/school-calendars/tx/mckinney-independent-school-district)