Thursday 1 Jan New Year's Day:
Friday 2 Jan New Year's Day Holiday: Friday 6 Feb Waitangi Day: Friday 10 Apr Good Friday: Monday 13 Apr Easter Monday:Saturday 25 Apr ANZAC Day:
Monday 1 Jun Queens Birthday: Monday 26 Oct Labour Day: Friday 25 Dec Christmas Day: Monday 28 Dec Boxing Day:Source: http://www.nzx.com/markets/key_dates/trading_hours