SIIT Intake Dates 2023 - 2024
School Calendar 2023
| Calendar Month | Events |
| January 2023 | Thursday, 26 Jan 2023: Australia Day |
| February 2023 | |
| March 2023 | Monday, 13 March 2023: Labour Day (VIC) |
| April 2023 | Friday, 7 April 2023: Good Friday Monday, 10 April 2023: Easter Monday Tuesday, 25 April 2023: ANZAC Day |
| May 2023 | Monday, 1 May 2023: Labour Day (QLD) |
| June 2023 | Monday, 12 June 2023: Queen's Birthday (NSW, VIC) |
| July 2023 | |
| August 2023 | |
| September 2023 | Friday, 29 September 2023: Grand Final Friday (VIC) |
| October 2023 | Monday, 2 October 2023: Queen's Birthday (QLD) Monday, 2 October 2023: Labour Day (NSW) |
| November 2023 | Tuesday, 7 November 2023: Melbourne Cup (VIC) |
| December 2023 | Sunday, 24 December 2023: Christmas Eve Monday, 25 December 2023: Christmas Day Tuesday, 26 December 2023: Boxing Day Sunday, 31 December 2023: New Year's Eve |