Badminton National League A 2004/05
The Badminton National League A of the 2004/2005 season as the top division in badminton in Switzerland to determine the national team champion consisted of a preliminary round in the mode everyone-against-everyone and subsequent play-off games. Team Basel became champions.
Preliminary round
| space | team | Points | Games | +/- | sentences | +/- | Lots |
|---|---|---|---|---|---|---|---|
| 1 | Union Tafers-Friborg | 47 | 87:25 | 62 | 178: 66 | 112 | 14th |
| 2 | BV Team Basel | 42 | 79:33 | 46 | 169: 78 | 91 | 14th |
| 3 | BC La Chaux-de-Fonds | 38 | 77:35 | 42 | 162: 81 | 81 | 14th |
| 4th | BC Adliswil | 32 | 61:51 | 10 | 134: 117 | 17th | 14th |
| 5 | BC Adligenswil | 22nd | 44:68 | −24 | 107: 150 | −43 | 14th |
| 6th | BC Uzwil | 17th | 38:74 | −36 | 97: 160 | −63 | 14th |
| 7th | BC bull | 14th | 31:81 | −50 | 73: 169 | −96 | 14th |
| 8th | BC Genève | 12 | 31:81 | −50 | 72: 171 | −99 | 14th |
Semifinals
- Tafers-Friborg - BC Adliswil : 5: 3, 8: 0
- Team Basel - BC La Chaux-de-Fonds : 6: 2, 6: 2
final
- Team Basel - Tafers-Friborg: 4: 4, 6: 2