5 March

• PAYE – Large employer returns and payments due.

20 March

• PAYE – Small employer returns and payments due.
• PAYE – Large employer return and payments due.
• RWT – RWT return and payment due for deductions from dividends and deductions of $500 or more from interest paid during February.
• N-RWT / Approved Issuer Levy – Payment and return for February due.

28 March

• GST – Return and payment for February due.

31 March

• INC – Last day for filing income tax returns for the year ended 31 March 2017 for those returns with Extension of Time.  Please note, since this day falls over a public holiday, we need your returns back signed by 29 March so that we can meet this deadline.