| Group 5 | 05/04/1983 | Nacional | - | Montevideo Wanderers | 1:1 | ||||
| Group 5 | 19/04/1983 | Club Olimpia | - | Nacional | 0:1 | ||||
| Group 5 | 26/04/1983 | Montevideo Wanderers | - | Nacional | 1:0 | ||||
| Group 5 | 10/05/1983 | Club Nacional | - | Nacional | 0:3 | ||||
| Group 5 | 22/05/1983 | Nacional | - | Club Olimpia | 3:0 | ||||
| Decider 1. Round | 25/05/1983 | Nacional | - | Montevideo Wanderers | 2:1 | ||||
| Group B | 25/06/1983 | Atlético San Cristobal | - | Nacional | 1:2 | ||||
| Group B | 04/07/1983 | Peñarol | - | Nacional | 2:0 | ||||
| Group B | 07/07/1983 | Nacional | - | Atlético San Cristobal | 5:1 | ||||
| Group B | 14/07/1983 | Nacional | - | Peñarol | 1:2 |
Uruguay