| 02/11/91 | |
| ALMIRANTE BROWN 2 Décima Cardozo | VILLA DALMINE 1 Rojas |
| 02/11/91 | |
| ATLETICO DE RAFAELA 1 Grillo | LAFERRERE 0 |
| 02/11/91 | |
| CENTRAL CORDOBA DE ROSARIO 0 | INSTITUTO CBA 0 |
| 02/11/91 | |
| CENTRAL CORDOBA DE SANTIAGO 0 | COLON 0 |
| 02/11/91 | |
| DEFENSA Y JUSTICIA 0 | CHACO FOR EVER 1 Cruz Cruz |
| 02/11/91 | |
| DOUGLAS HAIG 1 D'Amore | TALLERES 0 |
| 02/11/91 | |
| LANUS 2 Mainardi Gambier | BANFIELD 0 |
| 02/11/91 | |
| MAIPU 1 Gauto | ITALIANO 1 Cuvertino |
| 02/11/91 | |
| NUEVA CHICAGO 1 Caremi | SAN MARTIN DE TUCUMAN 0 |
| 02/11/91 | |
| RACING DE CORDOBA 1 Sabir | SAN MARTIN DE SAN JUAN 0 |
| 03/11/91 | |
| ATLETICO TUCUMAN 0 | MORON 0 |
