Madison Onischke (Oshawa, ON) qualified for the 2023 WFG Canadian Junior Cup playoffs, dropping their quarterfinals match 8-5 against Tori Zemmelink (Guelph, ON). of the 2023 WFG Canadian Junior Cup in Oshawa, Ontario;
 
Onischke finished 1-2 in the 0-team qualifying round. . In their opening game, Onischke defeated Hailey Brittain (North Grenville, ON) 7-6, then went on to lose 9-3 against Isabelle Einspieler (St. Gallen, SUI). Onischke lost 7-4 to Asia MacDonald (Ottawa, ON) in their final qualifying round match.
 
Onischke ranks th overall on the Year-to-Date rankings with points earned so far this season.