| Acronym | Definition |
|---|
| SLMF | Signal Label Mismatch Failure |
| SLMF | San Luis Metal Forming (Mexico) |
| SLMF | Shanghai Longyang Machinery Factory (China) |
| SLMF | Svensk Lungmedicinsk Förening (Swedish: Swedish Society of Pulmonary Medicine; est. 1967) |
| SLMF | Superolateral Major Fissure (lungs) |
| SLMF | Seven Lives Many Faces (Enigma album) |
| SLMF | Standard Life Mutual Funds Ltd. (Alberta, Canada) |
| SLMF | Signal Label Mismatch Failure (Cisco Systems) |
| SLMF | St. Louis Mennonite Fellowship (Missouri) |
| SLMF | Sri Lanka Muaythai Federation (est. 2000) |
| SLMF | Spiritual Lifestyle and Meditation Facilitator Training Program (aka Spiritual Leadership and Meditation Facilitator Training Program; Canada) |
| SLMF | Salt and Light Mission Foundation (Ohio) |