| Acronym | Definition |
|---|
| IHFS➣International Housing Finance Services (Fannie Mae) |
| IHFS➣International Health and Fitness Symposium |
| IHFS➣International Haskell Family Society (est. 1992; UK) |
| IHFS➣Institute for the History and Foundations of Science (Netherlands) |
| IHFS➣IDEA Health Fitness Source (IDEA Health and Fitness Association journal) |
| IHFS➣In-Home and Family Support Plan |