Marie Christianson (Halifax, NS) run at the 2023 The Curling Store Cashspiel came to an end in the semifinals with a 6-3 loss to Christina Black (Halifax, NS). of the 2023 The Curling Store Cashspiel in Lower Sackville, Nova Scotia, Canada;
 
Christianson finished 3-2 in the 8-team qualifying round. . In their opening game, Christianson lost 8-5 to Black, then responded with a 7-1 win over Mackenzie Mitchell (Halifax, NS). Christianson went on to lose 5-3 against Jessica Daigle (Halifax , NS). Christianson responded with a 6-3 win over Jocelyn Adams (Halifax, NS). Christianson won 12-4 against Lauren Ferguson (Charlottetown, PEI) in their final qualifying round match.
 
Christianson earned 6.375 world rankings points for their Top 3 finish in the The Curling Store Cashspiel, moving up 2 spots the World Ranking Standings into 56th place overall with 56.200 total points. Christianson ranks 77th overall on the Year-to-Date rankings with 6.375 points earned so far this season.