Six Nations Chiefs

The Six Nations Chiefs are Canadian Senior box lacrosse team from Hagersville, Ontario. The Chiefs play in the Major Series Lacrosse of the Ontario Lacrosse Association. The Chiefs are four-time Mann Cup National Senior Champions. Most recently, the Chiefs won the 2013 Mann Cup in six games against the Western Lacrosse Association's Victoria Shamrocks.

The Chiefs won the Mann Cup Canadian National Senior Championship in 1994, 1995, 1996, 2013, and 2014.