2005 Gulf Club Champions Cup
The GCC Champions League, is an annually organized football league tournament for club of the Arabian Peninsula.
The 2005 edition was the 21st time that it was organised and was won by Kuwaiti side Al Qadsia Kuwait for the second time.
Results
| Team | Pts | Pld | W | D | L | GF | GA | GD |
 Al Qadsia Kuwait | 10 | 5 | 3 | 1 | 1 | 6 | 4 | +2 |
 Al Wasl | 9 | 5 | 3 | 0 | 2 | 8 | 5 | +3 |
 Muscat | 9 | 5 | 2 | 3 | 0 | 4 | 2 | +2 |
 Bahrain Riffa Club | 7 | 5 | 2 | 1 | 2 | 5 | 5 | 0 |
 Umm-Salal | 4 | 5 | 1 | 1 | 3 | 6 | 9 | −3 |
 Al-Ettifaq | 2 | 5 | 0 | 2 | 3 | 3 | 7 | −4 |
''All match were played in Kuwait.
Top Scorer
- Alexandre Oliveira, Al Wasl FC: 4 Goals
Winner
| Gulf Club Champions Cup 2005 Winners |
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| Al Qadsia Kuwait 2nd Title |