| W | Aug 4Aug 4, 2024 | Czechia U18 vs Portugal U18FIBA U18 EuroBasket (Division B) | FIBA U18 EuroBasket (Division B) | 2 | 4 | 5 | 0 | 0 | 16.7% | 0.0% |
| L | Aug 3Aug 3, 2024 | Switzerland U18 vs Portugal U18FIBA U18 EuroBasket (Division B) | FIBA U18 EuroBasket (Division B) | 13 | 1 | 3 | 3 | 0 | 71.4% | 0.0% |
| L | Aug 2Aug 2, 2024 | North Macedonia U18 vs Portugal U18FIBA U18 EuroBasket (Division B) | FIBA U18 EuroBasket (Division B) | 8 | 5 | 1 | 0 | 0 | 30.0% | 0.0% |
| W | Jul 31Jul 31, 2024 | Portugal U18 vs Georgia U18FIBA U18 EuroBasket (Division B) | FIBA U18 EuroBasket (Division B) | 16 | 1 | 6 | 1 | 0 | 42.9% | 0.0% |
| L | Jul 30Jul 30, 2024 | Austria U18 vs Portugal U18FIBA U18 EuroBasket (Division B) | FIBA U18 EuroBasket (Division B) | 3 | 1 | 0 | 0 | 0 | 12.5% | 0.0% |
| W | Jul 28Jul 28, 2024 | Portugal U18 vs Great Britain U18FIBA U18 EuroBasket (Division B) | FIBA U18 EuroBasket (Division B) | 8 | 4 | 3 | 4 | 0 | 28.6% | 0.0% |
| L | Jul 26Jul 26, 2024 | Norway U18 vs Portugal U18FIBA U18 EuroBasket (Division B) | FIBA U18 EuroBasket (Division B) | 16 | 4 | 3 | 5 | 0 | 50.0% | 33.3% |
