The Williamson County Schools Calendar will start the new school year on Monday, August 11, 2026. This is the first day when students will return to their classrooms after summer vacation. The school year will run till Friday, May 22, 2027, which will be the last day of school before the students go to their next summer break. After the school year ends on May 22, the summer break will officially begin. Students will have a long summer holiday starting on Saturday, May 23, 2027, and it will run until the school resumes in August 2027.

For winter holidays, students will get time from Monday, December 22, 2026, to Monday, January 5, 2027. This means that families will have about two weeks to enjoy Christmas and New Year and spend time together. The spring break will take place from Monday, March 16, to Friday, March 20, 2027. This is a full week in the middle of the school year, so that students and teachers can take a short break and relax before finishing the rest of the school year. All holidays in 2025-2026 can be seen on the official Williamson County School Calendar website.
Related Post:
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Williamson County Schools Calendar 2026-2027
Williamson County Schools Holidays 2026-2027
| Holiday / Break | Dates | Details |
|---|---|---|
| First Day of School | Monday, August 11, 2026 | First official school day for all students. |
| Labor Day | Monday, September 1, 2026 | Schools closed in observance of the national Labor Day holiday. |
| Fall Break | Monday, October 6 – Friday, October 10, 2026 | One full week off to enjoy the fall season and take a mid-semester break. |
| Thanksgiving Break | Wednesday, November 26 – Friday, November 28, 2026 | A 3-day break for Thanksgiving celebrations and family gatherings. |
| Winter Break | Monday, December 22, 2026 – Monday, January 5, 2027 | Two-week break for Christmas, New Year, and winter holidays. |
| Martin Luther King Jr. Day | Monday, January 19, 2027 | Schools closed in honor of Dr. Martin Luther King Jr. Day. |
| Presidents’ Day | Monday, February 16, 2027 | Schools closed to observe Presidents’ Day. |
| Spring Break | Monday, March 16 – Friday, March 20, 2027 | A full week off in the spring semester for rest and travel. |
| Good Friday | Friday, April 3, 2027 | Schools closed in observance of Good Friday. |
| Last Day of School | Friday, May 22, 2027 | Final day of classes before summer vacation begins. |
| Summer Break Begins | Saturday, May 23, 2027 | Start of summer vacation after the school year ends. |
FAQs
1. When does the Calendar of Williamson County Schools start in 2026?
A. The calendar of Williamson County Schools for 2025 starts from August 11, 2026.
2. Do Williamson County schools include federal holidays?
A. Yes, Williamson observes the main federal holidays like County Schools, Labor Day, and President’s Day.
3. When is the last day of school in Williamson County schools, calendar 2027?
A. The last day of school in the calendar of Williamson County Schools is May 22, 2027.
4. Where can I find updates to the Williamson County School Calendar?
A. All updates of Williamson County schools have been posted on the official site of the district.
5. Is Good Friday Williamson a holiday in the County Calendar?
A. Yes, on April 3, 2027, Good Friday, Williamson is a holiday in the County School calendar.
![NYC School Calendar [New York] 2026-27 – Holidays](https://nycschoolcalendar.info/wp-content/uploads/2025/08/cropped-nycschool-Logo-224x105.png)