Bitburger Open Previous winners Previous winners

| Year_ | Mens_singles | Womens_singles | Mens_doubles | Womens_doubles | Mixed_doubles |
|---|---|---|---|---|---|
| 1988 | Kim Brodersen | Katrin Schmidt | Markus Keck Robert Neumann | Katrin Schmidt Nicole Baldewein | Markus Keck Katrin Schmidt |
| 1989 | Sörgard | Katrin Schmidt | Stefan Frey Robert Neumann | Birgitta Lehnert Monica Halim | Chen Jin Katrin Schmidt |
| 1998 | Yong Yudianto | Karolina Ericsson | Michael Keck Christian Mohr | Erica van den Heuvel Judith Meulendijks | Michael Keck Nicol Pitro |
| 1999 | Oliver Pongratz | Zheng Yaqiong | Quinten van Dalm Dennis Lens | Britta Andersen Lene Mork | Chris Bruil Erica van den Heuvel |
| 2000 | Xie Yangchun | Xu Huaiwen | Michael Søgaard Joachim Fischer Nielsen | Claudia Vogelgsang Xu Huaiwen | Michael Keck Erica van den Heuvel |