UEFA Cup 2003/04, Qualifying round |
| 28.08.2003 | | GKS Katowice | | Cementarnica | | 1:1 (0:1) |
| Katowice |
UEFA Cup 2003/04, Qualifying round |
| 14.08.2003 | | Cementarnica | | GKS Katowice | | 0:0 |
| Skopje |
UEFA Cup 1994/95, 1/8 finals |
| 06.12.1994 | | Bayer 04 | | GKS Katowice | | 4:0 (4:0) |
| Leverkusen |
UEFA Cup 1994/95, 1/8 finals |
| 22.11.1994 | | GKS Katowice | | Bayer 04 | | 1:4 (0:3) |
| Katowice |
UEFA Cup 1994/95, 1/16 finals |
| 01.11.1994 | | Bordeaux | | GKS Katowice | | 1:1 (1:0) |
| Bordeaux |
UEFA Cup 1994/95, 1/16 finals |
| 18.10.1994 | | GKS Katowice | | Bordeaux | | 1:0 (0:0) |
| Katowice |
UEFA Cup 1994/95, 1/32 finals |
| 27.09.1994 | | Árīs | | GKS Katowice | | 1:0 aet (0:0, 1:0), pen. 3:4 |
| Thessaloniki |
UEFA Cup 1994/95, 1/32 finals |
| 13.09.1994 | | GKS Katowice | | Árīs | | 1:0 (1:0) |
| Katowice |
UEFA Cup 1994/95, Qualifying round |
| 23.08.1994 | | GKS Katowice | | Inter Cardiff | | 6:0 (3:0) |
| Katowice |
UEFA Cup 1994/95, Qualifying round |
| 09.08.1994 | | Inter Cardiff | | GKS Katowice | | 0:2 (0:0) |
| Merthyr Tydfil |
UEFA Cup 1992/93, 1/32 finals |
| 29.09.1992 | | Galatasaray | | GKS Katowice | | 2:1 (1:0) |
| İstanbul |
UEFA Cup 1992/93, 1/32 finals |
| 16.09.1992 | | GKS Katowice | | Galatasaray | | 0:0 |
| Katowice |
UEFA Cup 1990/91, 1/16 finals |
| 07.11.1990 | | Bayer 04 | | GKS Katowice | | 4:0 (1:0) |
| Leverkusen |
UEFA Cup 1990/91, 1/16 finals |
| 24.10.1990 | | GKS Katowice | | Bayer 04 | | 1:2 (0:1) |
| Katowice |
UEFA Cup 1990/91, 1/32 finals |
| 03.10.1990 | | TPS | | GKS Katowice | | 0:1 (0:1) |
| Turku |
UEFA Cup 1990/91, 1/32 finals |
| 19.09.1990 | | GKS Katowice | | TPS | | 3:0 (1:0) |
| Katowice |
UEFA Cup 1989/90, 1/32 finals |
| 27.09.1989 | | GKS Katowice | | RoPS | | 0:1 (0:0) |
| Katowice |
UEFA Cup 1989/90, 1/32 finals |
| 13.09.1989 | | RoPS | | GKS Katowice | | 1:1 (1:1) |
| Rovaniemi |
UEFA Cup 1988/89, 1/32 finals |
| 05.10.1988 | | GKS Katowice | | Rangers | | 2:4 (1:2) |
| Chorzów |
UEFA Cup 1988/89, 1/32 finals |
| 07.09.1988 | | Rangers | | GKS Katowice | | 1:0 (0:0) |
| Glasgow |
UEFA Cup 1987/88, 1/32 finals |
| 01.10.1987 | | GKS Katowice | | Sportul | | 1:2 (1:2) |
| Chorzów |
UEFA Cup 1987/88, 1/32 finals |
| 15.09.1987 | | Sportul | | GKS Katowice | | 1:0 (0:0) |
| Bucureşti |
Inter-Cities Fair Cup 1970/71, 1/32 finals |
| 23.09.1970 | | Barcelona | | GKS Katowice | | 3:2 (0:2) |
| Barcelona |
Inter-Cities Fair Cup 1970/71, 1/32 finals |
| 16.09.1970 | | GKS Katowice | | Barcelona | | 0:1 (0:0) |
| Chorzów |