HERD
| Acronym | Definition |
|---|---|
| HERD | Higher Education Research and Development |
| HERD | Human and Ecological Risk Division (Department of Toxic Substances Control; California) |
| HERD | Horses for Riders with Disabilities |
| HERD | Health and Environmental Review Division |
| HERD | High-Explosive Research & Development |
| HERD | Human Experimental and Research Data Records (US NASA) |