Participants of Senior III Latin
The following 5 couples from 3 countries have registered for the WDSF Open taken place in Vienna - Austria on 1 May 2021.
| Couple | Country | |
|---|---|---|
| detail | Silvio Poetschner - Sigrid Hochreiter | AUT |
| detail | Hans Mistelberger - Gertrude Kopp | AUT |
| detail | Reinhold Weyrich - Regina Weyrich | AUT |
| detail | Dirk Dittrich - Jeanette Dittrich | GER |
| detail | Olivier Gastaldi - Muriel Haegel Gastaldi | FRA |