| Challenger FIBA 3x3 | 2018/05/27 08:08 | Lubiana 3x3 v Vitez 3x3 | L | 16-17 |
| Challenger FIBA 3x3 | 2018/05/26 12:45 | Lubiana 3x3 v Kranj 3x3 | D | 17-17 |
| Challenger FIBA 3x3 | 2018/05/12 11:40 | Lubiana 3x3 v Ljubljana East 3x3 | L | 17-20 |
| Challenger FIBA 3x3 | 2018/05/12 08:40 | Lubiana 3x3 v Mosca Inanomo 3x3 | L | 18-20 |
| Challenger FIBA 3x3 | 2018/05/06 09:10 | Piran 3x3 v Lubiana 3x3 | L | 21-14 |
| Challenger FIBA 3x3 | 2018/05/06 07:39 | Lubiana 3x3 v Piter 3x3 | W | 19-17 |
| Challenger FIBA 3x3 | 2018/05/05 11:05 | Lubiana 3x3 v Aachen 3x3 | W | 21-10 |
| Challenger FIBA 3x3 | 2018/05/05 07:43 | Lubiana 3x3 v Taoyuan ABSOLUTE33 3x3 | W | 21-15 |