| 1. Ronde | 21.07.2018 | Boston River | - | River Plate | 2:3 | ||||
| 2. Ronde | 29.07.2018 | Montevideo Wanderers | - | Boston River | 3:1 | ||||
| 3. Ronde | 05.08.2018 | Boston River | - | Liverpool | 1:0 | ||||
| 5. Ronde | 19.08.2018 | Boston River | - | CA Cerro | 2:3 |  |
|||
| 6. Ronde | 26.08.2018 | Boston River | - | Peñarol | 1:2 |  |
|
||
| 7. Ronde | 02.09.2018 | Atenas | - | Boston River | 1:0 | ||||
| 8. Ronde | 09.09.2018 | Boston River | - | Danubio | 0:0 | |
|||
| 9. Ronde | 15.09.2018 | Torque | - | Boston River | 3:2 | ||||
| 10. Ronde | 23.09.2018 | Boston River | - | Rampla Juniors | 0:0 | ||||
| 11. Ronde | 07.10.2018 | Fénix | - | Boston River | 2:1 | ||||
| 12. Ronde | 14.10.2018 | Boston River | - | Nacional | 1:0 | ||||
| 13. Ronde | 21.10.2018 | Progreso | - | Boston River | 1:0 | |
Uruguay