CAHL
| Acronym | Definition |
|---|---|
| CAHL | Calgary Adult Hockey League (Calgary, Canada) |
| CAHL | Canadian Amateur Hockey League (est. 1898) |
| CAHL | Central Alberta Hockey League (Canada) |
| CAHL | Central Animal Health Laboratory (Wallaceville, New Zealand) |
| CAHL | Capital Alliance Holdings Limited (South Africa) |
| CAHL | Clipsal Asia Holdings Limited (est. 2003; Hong Kong) |
| CAHL | Coloradoans Against Helmet Laws |