The Millennium cup was established in 2009. It is awarded to the club with the highest percentage of games wins in all midweek inter-club events including association croquet and golf croquet.
Results
2016-17 Won by United.
| Year | Winner | Percentage games wins |
| 2015/16 | United & St James Park (tied) | 50.8 |
| 2014/15 | United | 49.8 |
| 2013/14 | St James Park | 46.1 |
| 2012/13 | St James Park | 60.0 |
| 2011/12 | United | 55.1 |
| 2010/11 | Akaroa | 61.1 |
| 2009/10 | United | 75.0 |
Rules
Croquet Canterbury 