WLCA
| Acronym | Definition |
|---|---|
| WLCA | Witton Lodge Community Association (est. 1994; Perry Common, Birmingham, England, UK) |
| WLCA | Waterbury LaSalle Community Association (Bronx, NY) |
| WLCA | West Laurel Civic Association (Laurel, MD) |
| WLCA | Wilde Lake Community Association (Columbia, MD) |
| WLCA | Whole Life Cost Analysis (civil infrastructure construction and operation) |
| WLCA | Washington Landscape Contractors Association |