| 06/07/2026 22:00 | | San Martin Burzaco Reserves  | 2 - 3 |  CSD Flandria Reserves | T |
| 03/07/2026 01:30 | | CSD Flandria Reserves | 2 - 0 |  Villa San Carlos Reserves | T |
| 25/06/2026 21:10 | | Deportivo Liniers Reserves  | 0 - 0 | CSD Flandria Reserves | H |
| 10/06/2026 20:10 | | UAI Urquiza Reserves  | 2 - 1 | CSD Flandria Reserves | B |
| 05/06/2026 01:10 | | CSD Flandria Reserves | 0 - 0 |  Villa Dalmine Reserves | H |
| 19/05/2026 22:30 | | Excursionistas Reserves  | 2 - 1 | CSD Flandria Reserves | B |
| 15/05/2026 01:30 | | CSD Flandria Reserves | 0 - 0 |  Arsenal de Sarandi Reserves | H |
| 08/05/2026 00:00 | | Argentino Merlo Reserves  | 0 - 0 | CSD Flandria Reserves | H |
| 23/04/2026 22:00 | | Deportivo Laferrere Reserves  | 1 - 1 | CSD Flandria Reserves | H |
| 09/04/2026 00:30 | | CSD Flandria Reserves | 3 - 0 |  CA Brown de Adrogue Reserves | T |
Argentina