Past Key Lodgment Dates

Quarter 1 (July - September 2010) activity statements: final date for electronic lodgment and payment. Refer to Lodge your activity statements online for information on your eligibility for this later due date.

October 2010 monthly activity statements: final date for lodgment and payment.

Superannuation guarantee charge statement - quarterly (NAT 9599, PDF 136KB) (if required contributions were not made by the due date) for quarter 1 2010-11 (1 July - 30 September). The SGC is not tax deductible.

Income tax payment due date for companies and superannuation funds that were taxable large/medium business clients in the immediate prior year.

Income tax payment due date for companies and superannuation funds that were required to lodge by 31 October 2010.

Payment of income tax for superannuation funds where one or more prior-year income tax returns are outstanding as at 30 June 2010. (Lodgment of return was due 31 October 2010.)

November 2010 monthly activity statements: final date for lodgment and payment.

Due date for lodgment of income tax returns for companies, superannuation funds and trusts that were taxable large/medium business clients in the prior year and are not required to lodge earlier.

December 2010 monthly activity statements: final date for lodgment and payment.

Quarter 2 (October - December 2010) activity statements containing a monthly GST obligation: final date for lodgment and payment.

Last day for superannuation guarantee contributions to be made to a superannuation provider for quarter 2 2010-11 (1 October - 31 December). If an employer does not make the minimum superannuation guarantee contributions for quarter 2 by this date, they must pay the SGC and lodge a Superannuation guarantee charge statement - quarterly (NAT 9599, PDF 136KB) with the ATO by 28 February 2011. The SGC is not tax deductible.

January 2011 monthly activity statements: final date for lodgment and payment.

Superannuation guarantee charge statement - quarterly (NAT 9599, PDF 136KB) (if required contributions were not made by the due date) for quarter 2 2010-11 (1 October - 31 December). The SGC is not tax deductible.

Quarter 2 (October - December 2010) activity statements: final date for lodgment and payment, including electronic lodgments.

Annual GST return (option 3) or Annual GST information report (option 2): final date for lodgment and payment (if required) if you do not have an income tax return lodgment obligation.

Quarter 2 (October - December 2010) instalment notices – forms R and T. Final date for payment and, if varying the instalment amount, lodgment.

Quarter 2 (October – December 2010) instalment notices – forms S and T. Final date for payment and, if varying the instalment amount, lodgment. Four-instalment payers to pay a further 25% of their instalment liability.

Income tax return lodgment and payment due date for self-preparing entities that were not due at an earlier date.

Income tax return lodgment and payment due date for large/medium business taxpayers and self-managed superannuation funds (taxable and non-taxable) that are new registrations.

Income tax return lodgment due date for large/medium business trust clients that were non-taxable in the prior year (includes new registrants).