Stephanie Thompson/Matt Lowe (Unionville, ON) qualified for the 2018 Ilderton Mixed Doubles Spiel playoffs, dropping their quarterfinals match 8-4 against Erin Tester/Eric Egan (Elmira, ON). of the 2018 Ilderton Mixed Doubles Spiel in Ilderton, Ontario, Canada;
 
Thompson/Lowe finished 3-0 in the 16-team qualifying round. . In their opening game, Thompson/Lowe defeated Katie Cottrill/Shawn Cottrill (Belgrave, ON) 9-6, then won 9-7 against Erin Daniel/Kelly Schuh (Windsor, ON) and 7-6 against Amie Shackleton/Derek Shackleton (Toronto, ON) in their final qualifying round match.
 
. For week 15 of the event schedule, Thompson/Lowe did not improve upon their best events, remaining at th place on the World Ranking Standings with total points. Thompson/Lowe ranks th overall on the Year-to-Date rankings with points earned so far this season.