| Abbreviation | Definition |
|---|---|
| LHCA | Lawson Heights Community Association |
| LHCA | Life and Health Compliance Association |
| LHCA | Louth and Horncastle Conservative Association |
| LHMA | Lubbock Hotel Motel Association |
| LHPA | Latino Hispanic Professional Association |
| LHPA | Louisiana Heat Pump Association |
| LIA | Long Island Association |
| LIAA | Land Information Access Association |
| LIAA | Long Island Alarm Association |
| LIAA | Long Island Arboricultural Association |
| LIAAC | Long Island Association for AIDS Care |
| LIAF | Landscape Inspectors Association of Florida |
| LIBA | Lincoln Independent Business Association |
| LIBA | London Investment Banking Association |
| LIBA | Long Island Business Association |
| LIBBA | Long Island Beach Buggy Association |
| LICA | Land Improvement Contractors Association |
| LICCA | Long Island Cheerleading Coaches Association |
| LIHA | Lincoln Ice Hockey Association |
| LIHA | Long Island Hospitality Association |