School Calendar 2025 South Australia. The end of year holidays begin on 15 december. South australia school year runs from late january to late december, with four terms broken up by holidays in april, july, september, and december.

View south australia school holidays for 2024, 2025, 2026 and 2027 school years below. Find out the school holidays, terms, and public holidays in australia for 2025, by state.