| Norway Elite U20 | 2023/12/10 12:30 | Vålerenga U20 v Manglerud Star U20 | L | 6-2 |
| Norway Elite U20 | 2023/12/09 16:00 | Manglerud Star U20 v Vålerenga U20 | L | 2-7 |
| Club Friendlies (Regulation Only) | 2023/09/05 17:30 | Manglerud Star U20 v Vålerenga U20 | L | 3-8 |
| Norway Elite U20 | 2023/03/18 12:00 | Vålerenga U20 v Manglerud Star U20 | L | 3-2 |
| Norway Elite U20 | 2023/02/02 18:15 | Vålerenga U20 v Manglerud Star U20 | L | 3-1 |
| Norway Elite U20 | 2024/01/07 11:30 | Stavanger U20 v Manglerud Star U20 | L | 6-1 |
| Norway Elite U20 | 2023/12/10 12:30 | Vålerenga U20 v Manglerud Star U20 | L | 6-2 |
| Norway Elite U20 | 2023/12/09 16:00 | Manglerud Star U20 v Vålerenga U20 | L | 2-7 |
| Norway Elite U20 | 2023/12/02 16:00 | Manglerud Star U20 v Stjernen U20 | W | 5-2 |
| Norway Elite U20 | 2023/11/26 16:00 | Stjernen U20 v Manglerud Star U20 | W | 3-4 |
| Norway Elite U20 | 2023/11/18 16:00 | Manglerud Star U20 v Storhamar U20 | L | 3-5 |
| Norway Elite U20 | 2023/10/08 10:45 | Sparta Sarp U20 v Manglerud Star U20 | W | 0-4 |
| Norway Elite U20 | 2023/09/24 15:30 | Manglerud Star U20 v Lorenskog U20 | D | 0-0 |
| Norway Elite U20 | 2023/12/10 12:30 | Vålerenga U20 v Manglerud Star U20 | W | 6-2 |
| Norway Elite U20 | 2023/12/09 16:00 | Manglerud Star U20 v Vålerenga U20 | W | 2-7 |
| Norway Elite U20 | 2023/12/02 11:00 | Vålerenga U20 v Storhamar U20 | L | 3-4 |
| Norway Elite U20 | 2023/10/22 15:00 | Vålerenga U20 v Lillehammer U20 | W | 5-2 |
| Norway Elite U20 | 2023/10/08 15:00 | Lorenskog U20 v Vålerenga U20 | L | 5-3 |
| Norway Elite U20 | 2023/09/19 17:30 | Vålerenga U20 v Frisk Asker U20 | W | 9-1 |
| Club Friendlies (Regulation Only) | 2023/09/12 17:00 | Vålerenga U20 v Storhamar U20 | L | 1-3 |
| Club Friendlies (Regulation Only) | 2023/09/05 17:30 | Manglerud Star U20 v Vålerenga U20 | W | 3-8 |