EFMF
| Acronym | Definition |
|---|---|
| EFMF | Edmonton Folk Music Festival |
| EFMF | Epping Forest Military Fit (UK) |
| EFMF | Entreprise de Fabrication de Matériel Frigorifique (French: Refrigerating Equipment Manufacturing Company) |
| EFMF | European Financial Markets Federation |
| EFMF | Ethernet in the First Mile - Fiber |