Cobalt is a town of about 1200 people in the central part of Northeastern Ontario, Canada. It is under the Northern Ontario Hockey Association.
It is best known in hockey as being the home of one of the original franchises of the National Hockey Association, the predecessor to the National Hockey League.
- (OHA Jr. Playoffs, 1908-1909)
- (Northern Ontario Senior Playoffs, 1919-1920)
- Timiskaming Professional Hockey League, 1906-1910) join NHA
- (National Hockey Association, 1909-1910) withdrew from league
- (Timiskaming Professional Hockey League, 1910-1911) folded
- (1933-34 Northern Ontario Senior Playoffs)
- Father Les Costello Memorial Arena