List of all winners in the Open First CAS/GPS Waterpolo competition

Newington College

1988, 1991, 2001, 2003, 2007, 2012, 2013, 2014, 2015, 2017, 2018*

St Aloysius’ College

2009, 2010, 2016

St Ignatius’ College Riverview

2000, 2008, 2011

The Scots College

1992, 1995, 1997, 1998, 2002, 2004, 2005, 2018*

Trinity Grammar School

1994, 1996, 2006

Waverley College

1989, 1990, 1993, 199

* Joint Premiers

The Len Nixon CAS Waterpolo Premiership Shield first awarded 2018

St. Aloysius’ College

Barker College

Cranbrook School

Knox Grammar School

Trinity Grammar School

2018

Waverley College