Year Grandmother’s Trophy
2002 Margot Keenan
2003 Wendy Burstall
2004 May Graham
2005 Margot Keenan
2006 Marg Roberts
2007 Rhea Martin
2008 Stella Torrance
2009 Jill Wain
2010 Marg Roberts
2011 Jill Wain
2012 Jan Boulton
2013 Leni Livingston
2014 Jan Boulton
2015 Leni Livingston
2016 Belinda Holt
2017 Lyn Taverniti
2018 Meredith McKnight
2019 Meredith McKnight
2020 DNP

DNP * Did not play due to COVID-19 Pandemic