| Acronym | Definition |
|---|
| SFRI➣State Forest Research Institute (Arunachal Pradesh, India; Department of Environment & Forests) |
| SFRI➣Sea Fisheries Research Institute (South Africa) |
| SFRI➣Statewide Forest Resource Inventory (Australia) |
| SFRI➣Steering and Funding of Research Institutions (various locations) |
| SFRI➣Sludge Filtration Resistance Index |
| SFRI➣Shanghai Fire Research Institute (Ministry of Public Security of China) |