Academic School Calendar
This School Year - 2024-2025 Instructional Calendar
The FIRST DAY OF SCHOOL for the current 2024-2025 School Year will be Monday, August 19, 2024.
Families should monitor the HISD website and social media over the summer months for the most up-to-date information.
Items to note: We are NOT moving to a 4-day school week.
First Day of School for Students - Monday, August 19, 2024
Winter Break / Early Release at 1:00 PM - Friday, December 20, 2024
First Day of Second Semester for Students - Wednesday, January 8, 2025
Last Day of School for Students / Early Release at 1:00 PM - Thursday, May 22, 2025
Graduation - Saturday, May 24, 2025 at 10:00 AM

Next School Year - 2025-2026 Academic Calendar
The FIRST DAY OF SCHOOL for the upcoming 2025-2026 School Year will be Wednesday, August 13, 2025.
Families should monitor the HISD website and social media over the summer months for the most up-to-date information.
Items to note: We are NOT moving to a 4-day school week.
First Day of School for Students - Wednesday, August 13, 2025
Early Release for Winter Break at 1:15 PM - Friday, December 18, 2025
Winter Break - December 22, 2025 - January 2, 2026
First Day of Second Semester for Students - Wednesday, January 7, 2026
Last Day of School for Students / Early Release at 1:15 PM - Thursday, May 21, 2026
Graduation - Saturday, May 23, 2026 at 10:00 AM

Designated "Nonbusiness Days" Calendar for Public Information Act Requests
In accordance with the directives in HB 3033, the Board’s designee the Public Information Officer must designate up to 10 "nonbusiness days" per calendar year, along with any state and national holiday closures, when the District will be closed and not open for Public Information Act request processing.
For the Huntsville ISD Designated "Nonbusiness Days" Calendar for Public Information Act Requests see
Designated Nonbusiness Day TPIA Calendar.
To learn more about Public Information Requests and the Huntsville ISD Designated "Nonbusiness Days" Calendar for Public Information Act Requests visit the Open Records/Public Information Requests page.