| 23/07/2026 21:00 | | Deportivo Paraguayo Reserves  | 1 - 2 |  Puerto Nuevo Reserves | T |
| 17/07/2026 00:00 | | JJ Urquiza Reserves  | 0 - 1 | Puerto Nuevo Reserves | T |
| 02/07/2026 23:10 | | Puerto Nuevo Reserves | 1 - 0 |  Argentino de Rosario Reserves | T |
| 26/06/2026 00:00 | | Atletico Fenix Reserves  | 2 - 5 | Puerto Nuevo Reserves | T |
| 04/06/2026 21:20 | | Puerto Nuevo Reserves | 1 - 1 |  Sportivo Barracas Reserves | H |
| 28/05/2026 21:15 | | Lujan Reserves  | 4 - 0 | Puerto Nuevo Reserves | B |
| 26/05/2026 22:00 | | Puerto Nuevo Reserves | 4 - 0 |  Juventud Unida San Miguel Reserves | T |
| 21/05/2026 22:00 | | Puerto Nuevo Reserves | 0 - 0 |  CA Atlas Reserves | H |
| 12/05/2026 20:00 | | Deportivo Muniz Reserves  | 0 - 3 | Puerto Nuevo Reserves | T |
| 28/04/2026 21:00 | | Deportivo Espanol Reserves  | 2 - 2 | Puerto Nuevo Reserves | H |
Argentina 
