21 October September monthly activity statements – final date for lodgment and payment. Business Owners (Residents)
21 October Quarter 1 (July–September) PAYG instalment activity statement for head companies of consolidated groups – final date for lodgment and payment. Business Owners (Residents)
21 October Quarter 1 (July–September) activity statements – final date for lodgment and payment. Business Owners (Residents)
21 October Quarter 1 (July–September) instalment notices (forms S and T) – final date for payment and, if varying instalment amount, lodgment. Business Owners (Residents)
28 October Due date for payment of super guarantee (SG) contributions, for quarter 1 (July–September) – contributions. Business Owners (Residents)
31 October Annual GST return or Annual GST information report – lodgment and payment (if required) is due when the income tax return is due, for those who have an income tax obligation. Business Owners (Residents)
31 October Individual, partnership and trust income tax returns – final date for lodgment unless an approved SAP or a later lodgment date has been granted. Business Owners (Residents)Individual (Foreign Tax Payers)Individual (Residents)
11 November Quarter 1 (July–September) activity statements lodged electronically – final date for lodgment and payment. Business Owners (Residents)
28 November Lodge and pay quarter 1 (1 July–30 September) Superannuation guarantee charge statement – quarterly if you did not pay your contributions on time. Business Owners (Residents)
1 December Payment due date for companies that were taxable medium to large clients in the immediate prior year. Business Owners (Residents)
1 December Payment due date for companies that were required to lodge by 31 October. Business Owners (Residents)