| ROUND | C | Q1 | Q2 | Q3 | R1 | R2 | QF | SF | F | ||||||||||||
| l1 | l2 | l1 | l2 | l1 | l2 | r1 | r2 | r3 | r4 | r5 | r6 | l1 | l2 | l1 | l2 | l1 | l2 | l1 | l2 | ||
| Season archive |
| Tuesday, 13 February 2018 | ||||||
| q3l1 |  Santiago Wanderers | 1-2 | Santa Fé | |||
| Wednesday, 14 February 2018 | ||||||
| q3l1 |  Vasco da Gama | 4-0 | Jorge Wilstermann | |||
| q3l1 |  Banfield | 2-2 | Nacional | |||
| Thursday, 15 February 2018 | ||||||
| q3l1 | Junior | 1-0 | Guaraní | |||
| Tuesday, 20 February 2018 | ||||||
| q3l2 | Santa Fé | 3-0 | Santiago Wanderers | 5-1 | ||
| Wednesday, 21 February 2018 | ||||||
| q3l2 | Nacional | 1-0 | Banfield | 3-2 | ||
| q3l2 | Jorge Wilstermann | 4-0 | Vasco da Gama | 4-4p?-? | ||
| Thursday, 22 February 2018 | ||||||
| q3l2 | Guaraní | 0-0 | Junior | 0-1 | ||
