| Acronym | Definition |
|---|
| IFH➣International Scientific Forum on Home Hygiene (est. 1998; Somerset, England, UK) |
| IFH➣Institut für Handelsforschung (German) |
| IFH➣Income from Home (software) |
| IFH➣Investment for Health (various locations) |
| IFH➣Icelandic Farm Holidays (est. 1980) |
| IFH➣International Foundation for Homeopathy |
| IFH➣I've Found Her (Babylon 5 game) |
| IFH➣Interface Host |
| IFH➣International Foundation of Hope |
| IFH➣Ideal Frequency-Hopping |
| IFH➣Institut für Hotelmanagement GmbH |