STS Olimpia Sulecin 0-3 UKS Mickiewicz Kluczbor 2018-09-09 11:30
Away History
| Club Friendlies | 2018/09/08 16:30 | Krispol Wrzesnia v Kluczbork | W | 1-3 |
| Poland 2nd League | 2018/05/27 15:30 | MCKiS Jaworzno v Kluczbork | W | 2-3 |
| Poland 2nd League | 2018/05/26 14:00 | Kluczbork v Ostroleka | L | 2-3 |
| Poland 2nd League | 2018/05/25 14:00 | Kluczbork v KS Orzel Miedzyrzecz | W | 3-0 |
| Poland 2nd League | 2018/05/23 14:00 | SPS Chrobry Glogow v Kluczbork | W | 0-3 |
| Poland 2nd League | 2018/05/13 11:22 | BAS Bialystok v Kluczbork | W | 2-3 |