Edwina Tops-Alexander (born March 29, 1974 in Sydney, Australia), is Australia's leading show jumper and one of the highest ranked female riders in the world. She is also the first rider to win over 1 million euros in prize money by competing in the Longines Global Champions Tour. Edwina has competed in the Longines Global Champions Tour since the launch of the series and has won the overall ranking two times, in 2011 and 2012 and in 2018 she won the Super Grand Prix in Prague.