Canadian Open was played 17/06/2018 in Drummondville, Quebec, Canada with 135 men and 75 women.
WDF Tables updated with these results 21/06/2018
| MEN’S SINGLES | Country | Position | WOMEN’S SINGLES | Country |
| Nick Smith | Canada | 1 | Maria Mason | Canada |
| Paul Bolduc | Canada | 2 | Cheryl Heffernan | Canada |
| Wayne Pike | Canada | 3 | Patricia Farrell | Canada |
| Matt Campbell | Canada | 3 | Karah Boutilier | Canada |
| Jim Edwards | Canada | 5 | Angelina Palumbi | Canada |
| Rod Snow | Canada | 5 | Joanne Luke | Canada |
| Steve Russell | Canada | 5 | Zandra Charbonneau | Canada |
| Terry Fougere | Canada | 5 | Marie Doyle | Canada |
| David Cameron | Canada | 9 | Danna Foster | Canada |
| Shane Wadden | Canada | 9 | Kim Whaley Hilts | Canada |
| Darryl Christie | Canada | 9 | Lori Kelley | Canada |
| Dion Laviolette | Canada | 9 | Linda Wilder | Canada |
| Ross Snook | Canada | 9 | Monique Gibbons Pike | Canada |
| Ron Looker | Canada | 9 | Debbie Burch | Canada |
| Josh Daynes | Canada | 9 | Krissy Kay | Canada |
| Jerry Jull | Canada | 9 | Dianne Gobeil | Canada |