Elena Stern (Oberwallis, SUI) qualified for the 2021 Princess Auto Players' Championship playoffs, dropping their quarterfinals match 4-3 against Rachel Homan (Ottawa, ON). of the 2021 Princess Auto Players' Championship in Calgary, Alberta;
 
Stern finished 3-2 in the 12-team qualifying round. . In their opening game, Stern lost 5-2 to Silvana Tirinzoni (Aarau, SUI), then responded with a 7-2 win over Chelsea Carey (Winnipeg, MB). Stern went on to lose 8-2 against Kerri Einarson (Gimli, MB). Stern responded with a 7-3 win over Min Ji Kim (Chuncheon, KOR). Stern won 5-4 against Tabitha Peterson (Chaska, MN) in their final qualifying round match.
 
Stern ranks 140th overall on the Year-to-Date rankings with 0.000 points earned so far this season.