MLSM
| Acronym | Definition |
|---|---|
| MLSM | Multi Layer Switching for Multicast |
| MLSM | Mount Saint Louis Moonstone (Coldwater, ON, Canada ski resort) |
| MLSM | Mayville Limestone School Museum (Wisconsin) |
| MLSM | Multi-Layer Switching for Multicast (Cisco) |
| MLSM | Multisystemic Lipid Storage Myopathy (biochemistry) |