Hamish Parry has represented Australia three time at U23s, in the Lightweight Men's Pair in 2014 and 2015, and in the Lightweight Men's Four in 2013. In 2017, Parry raced in the Lightweight Men's Quadruple Scull, alongside Red Matthrews, James Kerr and Sean Murphy at the World Cups and World Rowing Championships. In 2018, Parry has been selected to represent Australia in the Lightweight Men's Single Scull. Outside of rowing, Parry is studying Exercise and Sports Science and counts Varese in Italy as one of his favourite places to row.