Swiss Open and Helvetia Open was played 10-11/06/2017 in Cliriethalle, Oberglatt, Switzerland. In Swiss Open 194 men, 44 women and 15 youth. In Helvetia Open 151 men, 43 women and 12 youth.
WDF Tables updated with these results 12/06/2017.
Swiss Open 10/06/2017
| MEN’S SINGLES | Country | Position | WOMEN’S SINGLES | Country |
| Jim Williams | Wales | 1 | Fallon Sherrock | England |
| Mark McGeeney | England | 2 | Anca Zijlstra | Netherlands |
| Jeffrey Sparidaans | Netherlands | 3 | Sharon Prins | Netherlands |
| Geert de Vos | Belgium | 3 | Deta Hedman | England |
| Bjorn Vervloet | Belgium | 5 | Aileen de Graaf | Netherlands |
| Darius Labanauskas | Lithuania | 5 | Corrine Hammond | Australia |
| Wouter Vaes | Netherlands | 5 | Trina Gulliver | England |
| Conan Whitehead | England | 5 | Paula Jacklin | England |
| Chris Landman | Netherlands | 9 | Kaisu Rekinen | Finland |
| Martin Phillips | Wales | 9 | Danielle Ijpelaar | Netherlands |
| Kevin Wensink | Netherlands | 9 | Erdenechimeg Dondov | Mongolia |
| Daniel Day | England | 9 | Kyana Frauenfelder | Netherlands |
| Dean Reynolds | England | 9 | Tricia Wright | England |
| Philip van Gasse | Belgium | 9 | Veerle Hamelink | Netherlands |
| Jorge Fonseca | Switzerland | 9 | Janni Larsen | Denmark |
| Yoeri Duijster | Netherlands | 9 | Rosine Tagan | Switzerland |
| Position | OPEN YOUTH SINGLES | Country | B/G |
| 1 | Wessel Nijman | Netherlands | B |
| 2 | Yang Yu | Austria | B |
| 3 | Kyana Frauenfelder | Netherlands | G |
| 3 | Levy Frauenfelder | Netherlands | B |
Helvetia Open 11/06/2017
| MEN’S SINGLES | Country | Position | WOMEN’S SINGLES | Country |
| Mark McGeeney | England | 1 | Deta Hedman | England |
| Jim Williams | Wales | 2 | Aileen de Graaf | Netherlands |
| Philip van Gasse | Belgium | 3 | Sharon Prins | Netherlands |
| Geert de Vos | Belgium | 3 | Danielle Ijpelaar | Netherlands |
| Jamie Hughes | England | 5 | Anca Zijlstra | Netherlands |
| Chris Landman | Netherlands | 5 | Corrine Hammond | Australia |
| Bradley Kirk | England | 5 | Erdenechimeg Dondov | Mongolia |
| Kevin Harms | Netherlands | 5 | Paula Jacklin | England |
| Richie Edwards | Wales | 9 | Janni Larsen | Denmark |
| Shaun Carroll | England | 9 | Veerle Hamelink | Netherlands |
| Jeffrey Sparidaans | Netherlands | 9 | Tricia Wright | England |
| Ross Montgomery | Scotland | 9 | Fiona Gaylor | Switzerland |
| Dennie Olde Kalter | Netherlands | 9 | Nuria Plaza | Catalunya |
| Andy Baetens | Belgium | 9 | Kyana Frauenfelder | Netherlands |
| Tobias Anliker | Switzerland | 9 | Daniela Bueel | Switzerland |
| Yoeri Duijster | Netherlands | 9 | Jeannette Stoop | Switzerland |
| Position | OPEN YOUTH SINGLES | Country | B/G |
| 1 | Wessel Nijman | Netherlands | B |
| 2 | Thomas Langer | Austria | B |
| 3 | Yang Yu | Austria | B |
| 3 | Levy Frauenfelder | Netherlands | B |