Hisd School Calendar 2025 To 2025-2026. On the district homepage and on this page there is a calendar with all school events listed. August 25, 2025 january 12, 2026.

Last day to apply to. Under the approved calendar, the first official school day for next year in 2024 is aug.12, and the last day of school for students is june 4, 2025, providing 180.