| 2025 Term Dates | |
| Term 1 2025 | |
| Staff Development Day | Friday 31 January |
| Staff Development Day | Monday 3 February |
| Staff Development Day | Tuesday 4 February |
| Staff Development Day | Wednesday 5 February |
| All students (years 7 - 12) return to school | Thursday 6 February |
| Term 1 Ends | Friday 11 April |
| Term 2 2025 | |
| Students Return to School | Tuesday 29 April |
| Kings Birthday | Monday 9 June |
| Term 2 Ends | Friday 4 July |
| Term 3 2025 | |
| Students Return to School | Tuesday 22 July |
| Term 3 Ends | Friday 26 September |
| Term 4 2025 | |
| Students Return to School | Monday 13 October |
| Term 4 Ends | Friday 19 December (tbc) |
Marrickville High School
Telephone02 9569 2444