The Alief ISD Calendar is a special plan that informs us about all the significant dates in the schools of Alief ISD. It assists the students, teachers, and parents in being aware of the Alief ISD School Schedule, such as the starting date and the end date. The opening day of Alief ISD School is exciting since students have not seen their teachers and friends after a long time. The last day of Alief ISD School is also significant as it is the start of a nice summer vacation.
The calendar also indicates all the Alief ISD School Holidays to enable all have time off. During the cold season, schools are shut for a couple of weeks in what is known as the Winter Break. Spring Break is also a short holiday that can be looked forward to in spring in order to rest and have fun. And last but not least, Summer Break is the most lengthy vacation during which students can play, travel, and have time to rest beforethe new school year starts.
As students adhere to the Alief ISD School Calendar, it becomes possible to organize the schoolwork, projects, and holidays. Parents are also free to organize their family trips and activities based on these dates. The calendar is quite useful since everyone is always prepared to go to school, and no student will miss any significant activities or vacations.
Mission and Vision: Alief ISD’s mission is to ensure that all students graduate with the skills and confidence needed to meet the challenges of a changing world. The district’s vision is to inspire excellence and celebrate the success of every student.
Campuses and Programs: Alief ISD operates a variety of campuses, including elementary schools, intermediate schools, middle schools, and high schools. The district provides diverse academic, extracurricular, and athletic programs to cater to the needs and interests of its students.
Academic Offerings: Alief ISD offers a comprehensive curriculum designed to prepare students for success in higher education and beyond. The curriculum includes core subjects such as English Language Arts, Mathematics, Science, and Social Studies. Advanced programs like Advanced Placement (AP) courses and Dual Credit options may be available for eligible students.
Technology Integration: Alief ISD recognizes the importance of technology in education and incorporates digital tools to enhance learning experiences. Students have access to technology resources that support their education and skill development.
Extracurricular Activities: The district values a holistic education and provides various extracurricular activities, including clubs, organizations, fine arts, and sports. These activities promote personal growth, teamwork, and leadership skills.
Community Engagement: Alief ISD encourages collaboration among schools, families, and the community. The district fosters parent involvement through events, meetings, and digital platforms.
Safety and Well-Being: Alief ISD places a strong emphasis on the safety and well-being of its students. The district implements safety measures and policies to create a secure learning environment.
Professional Development: Alief ISD invests in the professional development of educators to ensure they are equipped with effective teaching strategies and tools.
District Leadership: The district is led by administrators, educators, and support staff who work collaboratively to provide quality education and support for students.
Alief ISD Calendar 2026-2027
| Date | Holiday |
| September 2, 2024 | Labor Day |
| October 14, 2024 | Columbus Day |
| November 11, 2024 | Veterans Day |
| November 25-29, 2024 | Thanksgiving Break |
| December 23, 2024 – January 6, 2025 | Winter Break |
| January 20, 2025 | Martin Luther King Jr. Day |
| February 17, 2025 | Presidents’ Day |
| March 10-14, 2025 | Spring Break |
| April 18, 2025 | Battle of San Jacinto Day |
| May 26, 2025 | Memorial Day |
| June 5, 2025 |
Last Day of School (tentative)
|
These holidays provide students and staff with well-deserved breaks and opportunities for reflection. Some of the notable holidays in the Alief ISD calendar include Labor Day, which offers a moment to recognize the contributions of workers and the importance of labor rights. Thanksgiving break provides a time for gratitude and family gatherings, while the winter holidays celebrate various traditions and religious observances, fostering a sense of unity among diverse cultures. The Prosper ISD Calendar is also available here.

Spring break offers a chance for relaxation before the final stretch of the academic year. These holidays not only allow for rest but also contribute to the holistic development of students, encouraging them to appreciate cultural diversity and balance their academic endeavors with personal well-being. Alief ISD’s recognition of these general holidays underscores its commitment to providing a comprehensive and enriching educational experience for its entire community.
Alief ISD Holidays Calendar 2026-2027
Alief ISD Holidays Calendar 2026 – 2027 in a clear table format using the official information of the academic calendar (most of the dates are using the official PDF calendar).
| Date | Holiday / Break |
| August 3–11, 2026 |
Professional Days (no students)
|
| August 12, 2026 |
First Day of School
|
| September 7, 2026 |
Student/Staff Holiday (Labor Day)
|
| October 7–9, 2026 | Fall Break |
| October 12, 2026 | Student Holiday |
| November 24–28, 2026 |
Thanksgiving Break
|
| December 21, 2026 – January 1, 2027 | Winter Break |
| January 4, 2027 | Student Holiday |
| January 18, 2027 |
Student/Staff Holiday (Martin Luther King Jr. Day)
|
| March 8–12, 2027 | Spring Break |
| February 15, 2027 |
Student/Staff Holiday
|
| March 26, 2027 |
Student/Staff Holiday
|
| May 3, 2027 |
Student/Staff Holiday
|
| May 27, 2027 |
Last Day of School
|
| May 28, 2027 |
Professional Day (no students)
|
FAQs
Q: When does School Start in Alief ISD?
A: Students start their school on August 12, 2026. This is the opening day that students attend classes.
Q: When is the first day of Alief ISD School?
A: August 12, 2026, is the first day of the Alief ISD for the 202627 year.
Q: When is the Winter Break at Alief ISD School?
A: The Winter Break is between December 21, 2026, and January 1, 2027. After that, students come back to school.
Q: When is the Summer Break in Alief ISD schools?
A: S ummer Break begins on the last day of school, Thursday, May 27, 20,27 and goes through until school resumes in August 2027.
Q: When is the last day of Alief ISD School?
A: May 27, 2027, is the last day of the 202627 school year, Alief ISD School.