Reminders and important dates
15 January - Provisional tax installments, student loan interim payments, GST and employers' returns and payments due
28 January - GST returns and payments due
7 Feb - student loan end of year bill due
7 Feb - End-of-year income tax and Working for Families bills are due
28 Feb - GST return and payment is due for the taxable period ending 31 January
28 Mar - GST return and payment is due for the taxable period ending February
28 May - GST return and payment is due for the taxable period ending 30 April
28 Jun - GST return and payment is due for the taxable period ending 31 May
28 Jun - Provisional tax payments are due if you have a March balance date and use the ratio option
7 Jul- Income tax returns are due if you do not have an extension of time
28 Jul - GST return and payment is due for the taxable period ending 30 June
28 Aug - GST return and payment is due for the taxable period ending 31 July
28 Aug - Student loan interim payments are due; they count towards your end of year repayment obligation
28 Aug - Provisional tax payments are due if you have a March balance date and use the standard, estimation or ratio options
28 Sep - GST return and payment is due for the taxable period ending 31 August
30 Sep - Student loan payments are due if you're based overseas and do not have a repayment holiday
28 Oct - GST return and payment is due for the taxable period ending 30 September
28 October - Provisional tax payments for ratio option customers and GST returns and payments due
28 November - GST returns and payments due