SMRU
| Acronym | Definition |
|---|---|
| SMRU | Sea Mammal Research Unit (University of St. Andrews; St. Andrews, UK) |
| SMRU | Shoklo Malaria Research Unit (Mahidol-Oxford Tropical Medicine Research Unit; Mahidol University; Bangkok, Thailand) |
| SMRU | Society for Male Reproduction and Urology (Birmingham, AL) |
| SMRU | Second Most Recently Used |
| SMRU | Surplus Materials Retention Unit (Storage Room) :-) |