Erin Mielzynski (born 25 May 1990) is a Canadian former World Cup alpine ski racer.

She won her first World Cup race in March 2012 in slalom at Ofterschwang, Germany, her first top-ten finish.

[2] It was the first World Cup victory for a Canadian woman in over four years, when Emily Brydon won a Super G in February 2008 at St. Moritz, Switzerland.

It was also the first World Cup win in slalom for a Canadian woman in over 41 years; Betsy Clifford won at Schruns, Austria in January 1971.

[3] In January 2022, Mielzynski was named to Canada's 2022 Olympic team.