Emilie Desjardins/Robert Desjardins (Chicoutimi, QC) won 6-3 over Nicole Westlund Stewart/Tyler Stewart (Kitchener-Waterloo, ON) in the Final of the Palmerston Mixed Doubles Spiel, held October 28 - 29, 2017 at the Palmerston Curling Club in Palmerston, Canada. To advance to the championship game, Desjardins/Desjardins won 6-5 over Riley Sandham/Brendan Craig (Mississauga, ON) in the semifinals of the 2017 Palmerston Mixed Doubles Spiel in Palmerston, Ontario, Canada; and won 9-2 over Lauren Pennings/Kevin Ross (Harriston, ON) in the quarterfinals. of the 2017 Palmerston Mixed Doubles Spiel in Palmerston, Ontario, Canada;
 
Desjardins/Desjardins finished 3-0 in the 0-team qualifying round. . In their opening game, Desjardins/Desjardins defeated Crimson White/George White (St. Marys, ON) 8-2, then won 13-1 against Desneiges Pruneaux/Mattys Gervais (Chicoutimi, QC) and 8-1 against Farzana Hussain/Rayad Husain (Georgetown, GUY) in their final qualifying round match.
 
. For week 12 of the event schedule, Desjardins/Desjardins did not improve upon their best events, remaining at th place on the World Ranking Standings with total points. Desjardins/Desjardins ranks th overall on the Year-to-Date rankings with points earned so far this season.