Primera B Nacional - Apertura (2005)
country: 
ARG [
]
]end date: 2005-12-31
type: League
tier: 2
class: NATIONAL
see results: on Wikipedia
level:
final ranking
| club level | Team | Po |
|---|---|---|
| Godoy Cruz | 1 | |
| Almagro | 2 | |
| Chacarita | 3 | |
| Huracán | 4 | |
| Defensa y Justicia | 5 | |
| Ferro Carril Oeste | 6 | |
| Belgrano | 7 | |
| Tigre | 8 | |
| Debut | Ben Hur | 9 |
| Unión | 10 | |
| Huracán (TA) | 11 | |
| San Martín (SJ) | 12 | |
| Talleres (C) | 13 | |
| Atlético de Rafaela | 14 | |
| CAI | 15 | |
| Juventud Antoniana | 16 | |
| Nueva Chicago | 17 | |
| Aldosivi | 18 | |
| El Porvenir | 19 | |
| San Martín (M) | 20 | |
| club level | Team | Po |
* Tournament level, club level and world position are pre-tournament data.