21 Mar 2025 Activity statements
Due date to lodge and pay monthly activity statements for February 2025. Tax obligations that may be payable include:
- GST, wine equalisation tax and luxury car tax for February 2025.
- PAYG withholding for February 2025 (medium withholders).
- PAYG instalment for February 2025 for monthly PAYG instalment payers.
21 Mar 2025 FBT Returns
Due date for the lodgement of the 2024/25 Fringe Benefits Tax Annual Return if lodging by paper (whether or not an agent is involved). The due date for employers in this category to pay the balance of the FBT owing is also 21 May 2025.
31 Mar 2025 Income tax returns
Due date to lodge 2023/24 income tax returns for individuals and trusts whose latest return resulted in a tax liability of $20,000 or more, excluding trusts that are large/medium entities.
The due date for entities in this category to pay income tax is the date stated on their notice of assessment.
31 Mar 2025 Income tax returns
Due date to lodge 2023/24 income tax returns and pay income tax, unless due earlier, for head companies of consolidated groups without a member deemed to be a large/medium entity in the latest year lodged, but with a member that had total income in excess of $2 million in the latest year lodged.
31 Mar 2025 Income tax returns
Due date to lodge 2023/24 income tax returns and pay income tax, unless due earlier, for companies and superannuation funds with total income in excess of $2 million in the latest year lodged (excluding large/medium entities).
31 Mar 2025 Fringe Benefits Tax
End of the 2025 FBT year.
NOTE:
- As some dates may vary, please ensure you contact the Australian Taxation Office to double check any dates in question.
- When the due date for lodgement or payment falls on a Saturday, Sunday, or public holiday, it may be done on the next business day.
