| Acronym | Definition |
|---|
| AIHF➣Australian Ice Hockey Federation |
| AIHF➣American Indian Heritage Foundation (est. 1973) |
| AIHF➣American Institute of Healthcare & Fitness (Raleigh, NC) |
| AIHF➣American Industrial Hygiene Foundation (est. 1982) |
| AIHF➣All India Heart Foundation (est. 1962) |
| AIHF➣Asociación Internacional de Historia Ferroviaria (International Railway History Association) |