| Acronym | Definition |
|---|
| DHI | Dizziness Handicap Inventory (scale) |
| DHI | Deutschen Historischen Instituts (German: German Historical Institute) |
| DHI | Door and Hardware Institute |
| DHI | Division of Health Improvement (New Mexico) |
| DHI | Dairy Herd Improvement |
| DHI | Danish Hydraulic Institute |
| DHI | Duruöz Hand Index (rheumatology) |
| DHI | Deaf and Hearing Impaired |
| DHI | Direct Hydrocarbon Indicator |
| DHI | Department of Heavy Industry (India) |
| DHI | Diversity Health Institute (consortium; Australia) |
| DHI | Deaf History International (Gallaudet University) |
| DHI | Down Hole Interface (Oil and Gas) |
| DHI | Department of Homeland Insecurity |
| DHI | Dynamic Hyperinflation (lung disease) |
| DHI | Direct Hygiène Industrie (French: Direct Hygeine Industry) |
| DHI | Dakar Heure Instrument (French: Dakar Time Instrument; Sénégal) |
| DHI | Defense Hydrographic Initiative |
| DHI | Doosan Heavy Industries & Construction Co., Ltd (South Korea) |
| DHI | Daewoo Heavy Industries & Machinery Inc |
| DHI | Deck High |
| DHI | Design Horizons International (Vero Beach, FL) |
| DHI | Dual Handset Installment (mobile phone contract) |
