Home History
| Europe Friendlies | 2021/08/07 17:30 | CD Arenteiro v Celta Fortuna | W | 3-0 |
| Spain Tercera Group 1 | 2021/05/09 15:00 | CD Arenteiro v Bergantinos | W | 1-0 |
| Spain Tercera Group 1 | 2021/05/02 15:00 | Lugo B v CD Arenteiro | W | 1-2 |
| Spain Tercera Group 1 | 2021/04/25 15:00 | CD Arenteiro v Somozas | W | 5-0 |
| Spain Tercera Group 1 | 2021/04/18 15:00 | Bergantinos v CD Arenteiro | L | 3-2 |
| Spain Tercera Group 1 | 2021/04/10 15:00 | CD Arenteiro v Lugo B | W | 1-0 |
| Spain Tercera Group 1 | 2021/04/04 16:00 | Somozas v CD Arenteiro | W | 0-1 |
| Spain Tercera Group 1 | 2021/03/28 15:00 | CD Arenteiro v Ribadumia CF | W | 3-1 |
Away History
| Europe Friendlies | 2021/08/07 09:30 | Las Rozas v Leganes B | W | 0-2 |
| Europe Friendlies | 2021/08/03 17:30 | Unionistas de Salamanca CF v Leganes B | L | 3-0 |
| Spain Tercera Group 7 | 2021/05/09 09:30 | Leganes B v Union Adarve | L | 1-2 |
| Spain Tercera Group 7 | 2021/05/02 17:10 | ED Moratalaz v Leganes B | W | 1-2 |
| Spain Tercera Group 7 | 2021/04/25 10:30 | Leganes B v Rayo Vallecano B | W | 1-0 |
| Spain Tercera Group 7 | 2021/04/18 10:00 | Union Adarve v Leganes B | L | 3-2 |
| Spain Tercera Group 7 | 2021/04/11 10:00 | Leganes B v ED Moratalaz | L | 0-1 |
| Spain Tercera Group 7 | 2021/04/04 10:00 | Rayo Vallecano B v Leganes B | L | 3-2 |