« All Events This event has passed. GISD First Day of School 📚 August 15, 2023 All day It’s officially the beginning of a new school year! 😎 Add to calendar Google Calendar iCalendar Outlook 365 Outlook Live Related Events GISD Thanksgiving Break November 24 – November 28 GISD Christmas Break December 19, 2025 – January 5, 2026 GISD Martin Luther King Jr. Day January 19, 2026
