| Portugal - Ligue U19 | 2023/09/02 16:00 | Quarteirense U19 v Oriental Lisbonne - U19 | W | 0-2 |
| Portugal - Ligue U19 | 2023/11/18 15:00 | Oriental Lisbonne - U19 v Juventude Evora - U19 | W | 3-1 |
| Portugal - Ligue U19 | 2023/11/11 15:00 | Amora FC - U19 v Oriental Lisbonne - U19 | W | 1-2 |
| Portugal - Ligue U19 | 2023/10/21 14:00 | Louletano - U19 v Oriental Lisbonne - U19 | D | 1-1 |
| Portugal - Ligue U19 | 2023/09/16 14:00 | Oriental Lisbonne - U19 v Seixal Clube 1925 - U19 | W | 1-0 |
| Portugal - Ligue U19 | 2023/09/02 16:00 | Quarteirense U19 v Oriental Lisbonne - U19 | W | 0-2 |
| Portugal - Ligue U19 | 2023/08/26 16:00 | Oriental Lisbonne - U19 v Amora FC - U19 | L | 1-3 |
| Portugal - Ligue U19 | 2023/05/13 16:00 | GD Fabril U19 v Oriental Lisbonne - U19 | D | 2-2 |
| Portugal - Ligue U19 | 2023/04/15 15:00 | FC Barreirense v Oriental Lisbonne - U19 | L | 4-1 |
| Portugal - Ligue U19 | 2023/11/11 15:00 | Quarteirense U19 v Portimonense - U19 | W | 1-0 |
| Portugal - Ligue U19 | 2023/09/02 16:00 | Quarteirense U19 v Oriental Lisbonne - U19 | L | 0-2 |