Katrina Werry (born 10 October 1993) is an Australian national and world champion rower. At the 2017 World Rowing Championships, she became world champion in the women's coxless four with Lucy Stephan, Sarah Hawe, and Molly Goodman. She regained that coxless four world championship title in 2019. She won the Remenham Challenge Cup at the 2018 Henley Royal Regatta in the Australian women's eight. She rowed in the Australian women's eight at the Tokyo 2020 Olympics.