2001 Primera División of Chile
| Dates | 3 March – 9 December 2001 |
|---|---|
| Champions | Santiago Wanderers (3rd title) |
| Relegated | O'Higgins Deportes Puerto Montt |
| 2002 Copa Libertadores | Santiago Wanderers Universidad Católica (2nd place) Cobreloa (Liguilla winners) |
| Matches played | 240 |
| Goals scored | 719 (3 per match) |
| Top goalscorer | Héctor Tapia (24) |
| Biggest home win | Cobreloa 5–0 Santiago Morning (16 September) |
| Biggest away win | O'Higgins 0–5 Santiago Wanderers (3 March) |
| Total attendance | 1,449,298 |
| Average attendance | 6,038 |
← 2000 2002-A → | |
The 2001 Campeonato Nacional was Chilean first tier's 70th season which Santiago Wanderers reached its third professional title after 33 years.