HEU
| Acronym | Definition |
|---|---|
| HEU | Highly Enriched Uranium |
| HEU | Hospital Employees Union |
| HEU | High-Efficiency Urinal (plumbing) |
| HEU | Health Economics Unit (various locations) |
| HEU | Harbin Engineering University (China) |
| HEU | Higher Echelon Unit |
| HEU | Home Education Unit (Department of Education, Training and the Arts; Australia) |