LWSD
| Acronym | Definition |
|---|---|
| LWSD | Lake Washington School District |
| LWSD | Large Wall Screen Display |
| LWSD | Lockwood Water and Sewer District (Billings, MT) |
| LWSD | Leicester Water Supply District (Leicester, MA) |
| LWSD | Linda Watkins School of Dance (Roanoke, Virgina) |
| LWSD | Linkuistics Web Services Detective (software) |