Home History
| Spain Tercera Group 13 | 2020/11/22 10:30 | Huercal Overa CF v FC La Union Atletico | L | 1-0 |
| Spain Tercera Group 13 | 2020/11/15 10:30 | FC La Union Atletico v Ciudad de Murcia | W | 2-1 |
| Spain Tercera Group 13 | 2020/11/08 15:30 | Deportiva Minera v FC La Union Atletico | W | 2-3 |
| Spain Tercera Group 13 | 2020/11/01 10:30 | FC La Union Atletico v Mazarron | D | 0-0 |
| Spain Tercera Group 13 | 2020/10/25 15:30 | Racing Murcia v FC La Union Atletico | D | 1-1 |
| Spain Tercera Group 13 | 2020/10/18 09:30 | FC La Union Atletico v Muleno | W | 3-2 |
| Spain Regional League | 2020/07/11 19:00 | FC La Union Atletico v Mar Menor B | W | 1-0 |
| Spain Regional League | 2020/07/05 19:00 | FC La Union Atletico v CD Algar | D | 2-2 |
Away History
| Spain Tercera Group 13 | 2020/11/25 15:00 | Cartagena FC v Mazarron | L | 1-3 |
| Spain Tercera Group 13 | 2020/11/22 15:00 | Cartagena FC v FC Cartagena B | L | 3-7 |
| Spain Tercera Group 13 | 2020/11/08 10:30 | Huercal Overa CF v Cartagena FC | L | 2-1 |
| Spain Tercera Group 13 | 2020/11/01 15:30 | Cartagena FC v Ciudad de Murcia | D | 1-1 |
| Spain Tercera Group 13 | 2020/10/25 15:30 | Deportiva Minera v Cartagena FC | D | 0-0 |
| Europe Friendlies | 2020/10/09 18:00 | Cartagena FC v SFC Minerva | D | 1-1 |
| Europe Friendlies | 2020/10/03 16:30 | Cartagena FC v Yeclano | L | 0-2 |
| Spain Tercera Group 13 | 2020/03/08 10:30 | Cartagena FC v Huercal Overa CF | L | 2-3 |