Claire Dubinsky (Thunder Bay, ON) is set to play Sarah Adair (Nepean, ON) in the Final of the OFSAA Girls Curling Championship, held March 19 - 22, 2025 at the Sarnia Golf and Curling Club in Sarnia, Canada. To advance to the championship game, Dubinsky won 7-5 over Madeleine Stewart (Barrie, ON) in the semifinals of the 2025 OFSAA Girls Curling Championship in Sarnia, Ontario, Canada; and won 9-2 over Felix Roberts (Sarnia, ON) in the quarterfinals. of the 2025 OFSAA Girls Curling Championship in Sarnia, Ontario, Canada;
 
Dubinsky finished 3-1 in the 0-team qualifying round. . In their opening game, Dubinsky defeated Hayden Cheung (Mississauga, ON) 9-2, then won 9-2 against Sophia Worsley (Etobicoke, ON) and 6-2 against Deanna Halls (Stratford, ON). Dubinsky went on to lose 6-4 against Leah DaCosta (Kingston, ON) in their final qualifying round match.
 
Dubinsky ranks th overall on the Year-to-Date rankings with points earned so far this season.