Stadium: Estadio Las Delicias Round: 14
| El Salvador - Reserve league | 2023/02/15 17:30 | Once Deportivo de Ahuachapán - Reserves v Santa Tecla Reserves | W | 2-4 |
| El Salvador - Reserve league | 2022/10/22 21:00 | Once Deportivo de Ahuachapán - Reserves v Santa Tecla Reserves | W | 1-2 |
| El Salvador - Reserve league | 2022/10/01 18:30 | Santa Tecla Reserves v Once Deportivo de Ahuachapán - Reserves | D | 0-0 |
| El Salvador - Reserve league | 2022/05/14 23:00 | Santa Tecla Reserves v Once Deportivo de Ahuachapán - Reserves | W | 1-0 |
| El Salvador - Reserve league | 2022/05/11 21:30 | Once Deportivo de Ahuachapán - Reserves v Santa Tecla Reserves | D | 0-0 |
| El Salvador - Reserve league | 2022/03/19 18:30 | Once Deportivo de Ahuachapán - Reserves v Santa Tecla Reserves | D | 0-0 |
| El Salvador - Reserve league | 2022/01/22 21:00 | Santa Tecla Reserves v Once Deportivo de Ahuachapán - Reserves | W | 3-1 |
| El Salvador - Reserve league | 2021/11/27 17:00 | Once Deportivo de Ahuachapán - Reserves v Santa Tecla Reserves | L | 3-0 |
| El Salvador - Reserve league | 2023/03/30 18:30 | Santa Tecla Reserves v AD Chalatenago - Reserves | L | 1-5 |
| El Salvador - Reserve league | 2023/03/22 18:00 | Santa Tecla Reserves v CD FAS - Reserves | W | 2-1 |
| El Salvador - Reserve league | 2023/03/18 21:00 | Alianza FC San Salvador - Reserves v Santa Tecla Reserves | D | 0-0 |
| El Salvador - Reserve league | 2023/03/12 21:00 | Santa Tecla Reserves v CD Luis Angel Firpo - Reserves | D | 0-0 |
| El Salvador - Reserve league | 2023/03/05 21:00 | Santa Tecla Reserves v AD Isidro Metapan - Reserves | W | 1-0 |
| El Salvador - Reserve league | 2023/03/01 18:00 | CD Dragon - Reserves v Santa Tecla Reserves | L | 4-3 |
| El Salvador - Reserve league | 2023/02/19 18:30 | Jocoro FC - Reserves v Santa Tecla Reserves | W | 1-2 |
| El Salvador - Reserve league | 2023/02/15 17:30 | Once Deportivo de Ahuachapán - Reserves v Santa Tecla Reserves | W | 2-4 |
| El Salvador - Reserve league | 2023/03/29 18:15 | CD Dragon - Reserves v Once Deportivo de Ahuachapán - Reserves | L | 3-1 |
| El Salvador - Reserve league | 2023/03/26 18:00 | Once Deportivo de Ahuachapán - Reserves v CD FAS - Reserves | L | 2-3 |
| El Salvador - Reserve league | 2023/03/18 18:00 | Once Deportivo de Ahuachapán - Reserves v Jocoro FC - Reserves | W | 1-0 |
| El Salvador - Reserve league | 2023/03/12 18:00 | Once Deportivo de Ahuachapán - Reserves v CD Platense Zacatecoluca - Reserves | L | 0-2 |
| El Salvador - Reserve league | 2023/03/05 18:15 | CD Aguila - Reserves v Once Deportivo de Ahuachapán - Reserves | L | 2-1 |
| El Salvador - Reserve league | 2023/03/01 18:15 | Atletico Marte - Reserves v Once Deportivo de Ahuachapán - Reserves | W | 1-6 |
| El Salvador - Reserve league | 2023/02/26 18:30 | Once Deportivo de Ahuachapán - Reserves v AD Chalatenago - Reserves | W | 2-1 |
| El Salvador - Reserve league | 2023/02/22 21:00 | Alianza FC San Salvador - Reserves v Once Deportivo de Ahuachapán - Reserves | L | 3-0 |