Day Date Month Holiday
Friday 01 Jan New Year's Day
Tuesday 26 Jan Australia Day
Friday 25 Mar Good Friday
Monday 28 Mar Easter Monday
Monday 25 Apr ANZAC Day
Monday 13 Jun Queen's Birthday
Friday 23 Dec Last Business Day before Christmas Day (Close Early)
Monday 26 Dec Christmas Day
Tuesday 27 Dec Boxing Day / Proclamation Day / Christmas Day Holiday
Friday 30 Dec Last Busness Day of the Year (Close Early)
Source: http://www.asx.com.au/about/asx-trading-calendar-2016.htm