| Acronym | Definition |
|---|
| DASH | Dietary Approaches to Stop Hypertension |
| DASH | Domestic Abuse, Stalking and Honour Based Violence (UK) |
| DASH | Dynamic Adaptive Streaming Over HTTP |
| DASH | Development Activities and Services for Health (Haiti) |
| DASH | Division of Adolescent and School Health (Centers for Disease Control and Prevention) |
| DASH | Dual Action Super Head |
| DASH | Debian Almquist Shell |
| DASH | Dell Advanced Scsi Host |
| DASH | Dmssc Automation Support Hardware |
| DASH | Digital Access to Scholarship at Harvard (Harvard University; Cambridge, MA) |
| DASH | Desktop and Mobile Architecture for System Hardware |
| DASH | Downtown Area Shuttle (Phoenix, AZ transit system) |
| DASH | Dynamic Autonomous Sprawled Hexapod (robot) |
| DASH | Design and Architecture Senior High (Miami-Dade County, Florida) |
| DASH | Display and Sight Helmet (military aviation) |
| DASH | Digital Audio Stationary Head |
| DASH | Deputy Assistant Secretary for Health |
| DASH | Drone Antisubmarine Helicopter |
| DASH | Disability of Arm Shoulder and Hand (physical therapy) |
| DASH | Director Action on Safety and Health (United Kingdom) |
| DASH | Deployable Automation Support Host (US Army) |
| DASH | Domestic Abuse Shelter Homes, Inc. |
| DASH | Differential Air-Speed Hold |
| DASH | Drive a Service Member Home (volunteer program) |
| DASH | Delta Airlines Special Handling |