Swiss Open was played 08/06/2019 with 195 men, 33 women and 10 open youth (boys and girls). Helvetia Open was played 09/06/2019 with 160 men, 33 women and 7 open youth (boys and girls). Both tournaments were played in Oberglatt ZH, Switzerland.
WDF Tables and WDF Facebook updated with these results 17/06/2019.
Swiss Open 08/06/2019
| MEN’S SINGLES | Country | Position | WOMEN’S SINGLES | Country |
| Thomas Junghans | Switzerland | 1 | Deta Hedman | England |
| Dennie Olde Kalter | Netherlands | 2 | Laura Turner | England |
| Francis Carragher | Ireland | 3 | Fallon Sherrock | England |
| Brian Raman | Belgium | 3 | Corrine Hammond | Australia |
| Wayne Warren | Wales | 5 | Sharon Prins | Netherlands |
| Stefan Bellmont | Switzerland | 5 | Kirsty Hutchinson | England |
| Jason Marriott | England | 5 | Karina Kaenzig | Switzerland |
| Simon Stainton | England | 5 | Aileen de Graaf | Netherlands |
| Thibault Tricole | France | 9 | Priscilla Steenbergen | Netherlands |
| Jeffrey van Egdom | Belgium | 9 | Margaret Sutton | England |
| Brian Lokken | Denmark | 9 | Paula Jacklin | England |
| Nick Kenny | Wales | 9 | Nikki Goldsmith | Wales |
| Jitse van der Wal | Netherlands | 9 | Marine Yersin | Switzerland |
| Aaron Turner | England | 9 | Andreea Brad | Romania |
| Ben Hazel | England | 9 | Anita Tobias | Luxembourg |
| Michael Unterbuchner | Germany | 9 | Jeannette Stoop | Switzerland |
| Position | OPEN YOUTH SINGLES | Country | B/G |
| 1 | Emir Mujanovic | Switzerland | B |
| 2 | Maison Wilson | England | B |
| 3 | Marcel Steinacher | Austria | B |
| 3 | Jan Wuellner | Germany | B |
Helvetia Open 09/06/2019
| MEN’S SINGLES | Country | Position | WOMEN’S SINGLES | Country |
| Alan Soutar | Scotland | 1 | Fallon Sherrock | England |
| Thomas Junghans | Switzerland | 2 | Laura Turner | England |
| Euan Callander | Scotland | 3 | Sharon Prins | Netherlands |
| Jitse van der Wal | Netherlands | 3 | Corrine Hammond | Australia |
| Thibault Tricole | France | 5 | Deta Hedman | England |
| Francis Carragher | Ireland | 5 | Kirsty Hutchinson | England |
| Dennie Olde Kalter | Netherlands | 5 | Casey Gallagher | England |
| Craig Venman | England | 5 | Aileen de Graaf | Netherlands |
| Wayne Warren | Wales | 9 | Sarah Bartlome | Switzerland |
| Jeffrey van Egdom | Belgium | 9 | Margaret Sutton | England |
| John Scott | England | 9 | Priscilla Steenbergen | Netherlands |
| Nick Kenny | Wales | 9 | Andrea Tanner | Switzerland |
| Francesco Raschini | Italy | 9 | Fiona Gaylor | Switzerland |
| Dave Evans | England | 9 | Jessica Montlouis | Switzerland |
| Simon Stainton | England | 9 | Katharina Vonrufs | Switzerland |
| Daniele Petri | Italy | 9 | Melina Casagrande | Switzerland |
| Position | OPEN YOUTH SINGLES | Country | B/G |
| 1 | Lucca Scheuch | Germany | B |
| 2 | Maison Wilson | England | B |
| 3 | Andreas Bienert | Germany | B |
| 3 | Jan Wuellner | Germany | B |