Kelsey Serwa (born September 1, 1989) is a retired Canadian freestyle skier who was a member of the Canadian national ski cross team. She won a gold medal at the 2018 Winter Olympics in Pyeongchang and a silver medal at the 2014 Winter Olympics in Sochi. She is the 2011 FIS World Champion and two times Winter X Games champion. In addition, she has won a bronze medal at the 2010 X Games.