2011 Champions League Twenty20
The 2011 Champions League Twenty20 was the third edition of the Champions League Twenty20, an international Twenty20 cricket tournament. It was held in India from 19 September to 9 October 2011. The defending champions were the Chennai Super Kings. Mumbai Indians won the tournament, defeating Royal Challengers Bangalore in the final.
Format
The tournament was the first edition to feature a qualifying stage, in which six teams competed for three places in the final stages. The final stages of the tournament had the same format as the previous season, with a group stage and a knockout stage.During the group stage, teams were divided into two groups of five teams. The top two teams in each group qualified for the semi-finals.
Teams
The following teams qualified for the final stages of the competition:| Cricket Board | Team | How qualified |
| Australia | New South Wales Blues | Runners-up, 2010–11 KFC Twenty20 Big Bash |
| Australia | Southern Redbacks | Winners, 2010–11 KFC Twenty20 Big Bash |
| England and Wales | Somerset | Qualifying stage |
| India | Chennai Super Kings | Winners, 2011 Indian Premier League |
| India | Kolkata Knight Riders | Qualifying stage |
| India | Mumbai Indians | Third ranked team, 2011 Indian Premier League |
| India | Royal Challengers Bangalore | Runners-up, 2011 Indian Premier League |
| South Africa | Warriors | Runners-up, 2010–11 Standard Bank Pro20 |
| South Africa | Cape Cobras | Winners, 2010–11 Standard Bank Pro20 |
| West Indies | Trinidad and Tobago | Qualifying stage |