2000–01 Primera B Nacional
| Season | 2000–01 |
|---|---|
| Champions | Banfield (2nd divisional title) |
| Promoted | Banfield Nueva Chicago |
| Relegated | Estudiantes (BA) Cipolletti Ferro Carril Oeste General Paz Juniors San Martín (T) All Boys San Miguel |
| Top goalscorer | Daniel Jiménez 23 goals |
2001–02 → | |
The 2000–01 Argentine Primera B Nacional was the 15th season of second division professional of football in Argentina. A total of 30 teams competed; the champion and runner-up were promoted to Argentine Primera División.