Alberta's Abby Desormeau won 10-3 over Alberta's Rilen Donaldson in the Final of the Cochrane U15 Junior Spiel, held November 5 - 7, 2021 at the Airdrie Curling Club in Airdrie, Canada. To advance to the championship game, Alberta's Abby Desormeau won 8-7 over Rachel Sipka (Calgary, AB) in the semifinals
 
Alberta's Abby Desormeau finished 3-0 in the 0-team qualifying round. . In their opening game, Alberta's Abby Desormeau defeated Alberta's Nolan Duncan 9-6, then won 8-5 against Alberta's Reese Wainman and 9-4 against Alberta's Sophie Abbs in their final qualifying round match.
 
Alberta's Abby Desormeau ranks th overall on the Year-to-Date rankings with points earned so far this season.