IFHS
| Acronym | Definition |
|---|---|
| IFHS | Idrottsfolkhögskola (Sweden) |
| IFHS | International Food Hospitality Show (trade show) |
| IFHS | Idaho Falls High School (Idaho Falls, ID) |
| IFHS | Irish Family History Society (est. 1984; Kildare, Ireland) |
| IFHS | International Folk Harp Society |
| IFHS | Iowa Falls Historical Society (Iowa Falls, IA) |