Europe: EuroBasket U18 B - 9th-16th places |
| 9th place | Bulgaria U18 | Portugal U18 | 61:85 (40:42, 21:43) | details | 30.07.2023 |
| Semi-finals | Hungary U18 | Portugal U18 | 69:74 (35:36, 34:38) | details | 29.07.2023 |
| Quarter-finals | Estonia U18 | Portugal U18 | 57:80 (33:51, 24:29) | details | 28.07.2023 |
Europe: EuroBasket U18 B - Main |
| Group D | Belgium U18 | Portugal U18 | 79:71 ET (36:39, 31:28, 12:4) | details | 26.07.2023 |
| Group D | Portugal U18 | Switzerland U18 | 97:74 (50:36, 47:38) | details | 25.07.2023 |
Europe: European Challengers U18 - Main |
| Group B | Portugal U18 | Lithuania U18 | 56:87 (29:39, 27:48) | details | 08.08.2021 |
| Group B | Estonia U18 | Portugal U18 | 67:62 (46:32, 21:30) | details | 07.08.2021 |
| Group B | Portugal U18 | Greece U18 | 63:70 (30:44, 33:26) | details | 05.08.2021 |
| Group B | Israel U18 | Portugal U18 | 102:67 (47:28, 55:39) | details | 04.08.2021 |
| Group B | Portugal U18 | France U18 | 68:78 (38:47, 30:31) | details | 03.08.2021 |