2025 School Holidays South Australia Calendar. South australia school year runs from late january to late december, with four terms broken up by holidays in april, july, september, and december. Independent and catholic schools do base their terms on the state school dates but their term dates can vary from school to school.

This information is helpful for parents, students, and anyone planning a trip. This page contains a calendar of all 2025 school holidays and term dates for south australia.