Important Due Dates

Stay on top of your financial obligations with our comprehensive due date list for lodgements of BAS, IAS, STP, TPAR, and payroll tax.

BAS Lodgement Dates

Keep track of your BAS lodgement due dates to ensure timely submissions and avoid penalties.

Quarterly Reporting

Quarter 1 - July, August and September - Due 28 October
Quarter 2 - October, November and December - Due 28 February
Quarter 3 - January, February and March - Due 28 April
Quarter 4 - April, May and June - Due 28 July

Monthly Reporting BAS

Your activity statement must be lodged and payment made by the 21st of the following month. If the due date falls on a weekend or a public holiday, you have until the following business day to lodge and pay.

IAS (PAYG) Submission Dates

Monitor your IAS submission deadlines to maintain compliance and streamline your financial reporting process.

The due date for your IAS is the 21st day of the month following the end of the taxable period.

January - Due 21 February
February - Due 21 March
March - Included in the March BAS if on quarterly reporting
April - Due 21 May
May - Due 21 June
June - Included in the June BAS if on quarterly reporting
July - Due 21 August
August - Due 21 September
September BAS
October - Due 21 November
November - Due 21 December
December - Included in the December BAS if on quarterly reporting

EOFY Single Touch Payroll Finalisation Reporting

If you are reporting your payroll to the ATO through Single Touch Payroll (STP), you must complete the end of year by submitting an STP Finalisation event. For most employees, this is due by July 14.

Super Payment Due Dates

An employee's fund must receive their super payments on or before the quarterly super due dates.

Quarterly Super Payment Due Dates

Quarter 1 - 1 July to 30 September - Due 28 October
Quarter 2 - 1 October to 31 December - Due 28 February
Quarter 3 - 1 January to 31 March - Due 28 April
Quarter 4 - 1 April to 30 June - Due 28 July

ATO - Super Due Dates

ATO - STP Finalisation