| Abbreviation | Definition |
|---|---|
| LDGGA | Lodi District Grape Growers Association (California) |
| LDMA | Lost Dutchman's Mining Association |
| LDNA | Lorin District Neighborhood Association |
| LDNA | Lowell Downtown Neighborhood Association |
| LDPA | Learning Difficulties Professional Association |
| LDRA | Lake District Recreation Association |
| LDSA | Lebanese Down Syndrome Association |
| LDSA | Lloydminster and District Soccer Association |
| LDSA | London District Surveyors Association |
| LDSA | London Down Syndrome Association |
| LDSA | Lower Dauphin Soccer Association |
| LDTA | Lanarkshire Driver Trainers Association |
| LDWA | Long Distance Walkers Association |
| LEA | Lakes Environmental Association |
| LEA | Lebanon Education Association |
| LEBA | Law Enforcement Bicycle Association |
| LEBA | London Energy Brokers Association |
| LECAN | Licenced Electrical Contractors Association of Nigeria |
| LECAN | Licensed Electrical Contractors Association of Nigeria |
| LECBA | Lake Erie Charter Boat Association |