Gisd 2025 To 2025 Calendar. The district events calendar below shows official school holidays, school board meetings, and other important events. The key dates for the school year are determined by committee and then submitted to the board of trustees for review and approval each year.

The key dates for the school year are determined by committee and then submitted to the board of trustees for review and approval each year. October 23 and april 2 are c days (neutral testing.