| Acronym | Definition |
|---|
| CHF | Congestive Heart Failure |
| CHF | Chronic Heart Failure |
| CHF | Swiss Franc (ISO currency code) |
| CHF | Chief |
| CHF | Communication(s) Handling Facilities |
| CHF | Chemical Heritage Foundation (Philadelphia, PA) |
| CHF | Cooperative Housing Foundation (est. 1952) |
| CHF | Colorado Health Foundation (Denver, CO) |
| CHF | Chauffeur |
| CHF | Community Health Facility (various organizations) |
| CHF | Children's Hunger Fund |
| CHF | Community Health Foundation (various locations) |
| CHF | Contract History File |
| CHF | Critical Hot Fix |
| CHF | Common Humanitarian Fund (Sudan) |
| CHF | Critical Heat Flux |
| CHF | Canadian Hunger Foundation |
| CHF | Consumers' Health Forum of Australia |
| CHF | Chi Heng Foundation (est. 1998; Hong Kong) |
| CHF | Congenital Hepatic Fibrosis |
| CHF | Carolinas HealthCare Foundation (Carolinas HealthCare System) |
| CHF | China History Forum |
| CHF | Cold Hard Flash (Adobe Flash software) |
| CHF | Carnegie Hero Fund |
| CHF | Cooperative Housing Federation |
| CHF | Contactorgaan Hypothecair Financiers |
| CHF | Characteristic Function |
| CHF | Child Health Foundation (Nigeria) |
| CHF | Centre Half Forward (football position) |
| CHF | Coupled Hartree-Fock |
| CHF | Centre d'Études Homéopathiques de France (French: Homeopathic Studies Center of France) |
| CHF | Chambres d'Hôtes en France (French: Bed and Breakfast in France) |
| CHF | Christiaan Huygens Foundation (Delft, The Netherlands) |
| CHF | Confoederatio Helvetia Franc (Swiss national currency) |
| CHF | Catholic Handicapped Fellowship (UK) |
| CHF | Centerpartiets Högskoleförbund, (Swedish: Centre Party University Organization) |
| CHF | Cumulative Hazard Function |
| CHF | Congregation of the Holy Family |
| CHF | Cyclophosphamide, Hexamethylmelamine, 5-Fluorouracil (cancer drug regimen) |
| CHF | Chemical Hazard Factor |
| CHF | Computer Hardware Fundamentals (course) |
| CHF | Consolidated History File |
| CHF | Container Handling Facility |
| CHF | Christian Homeschoolers Fellowship |
| CHF | Contract/Contractor History File |
| CHF | Capital and Hope Foundation (various locations) |