| Abbreviation | Definition |
|---|---|
| LIHA | Louisiana Indian Heritage Association |
| LIIBA | London & International Insurance Brokers' Association (UK) |
| LIKHA | Leading Innovative Knights of Humanities Association |
| LIMA | Licensing Industry Merchandisers Association |
| LIMA | Licensing Industry Merchandisers' Association |
| LIMRA | Life Insurance Marketing and Research Association |
| LIMRA | Life Insurance Marketing Research Association |
| LINA | Little Italy Neighborhood Association |
| LIPA | Laser Illuminated Projector Association |
| LIPA | Livingston Interdisciplinary Professional Association |
| LIRA | Long Island Reef Association |
| LISCA | Long Island Symphonic Choral Association |
| LISFA | Long Island String Festival Association |
| LISHA | Little India Shopkeepers and Heritage Association |
| LITTA | Lozanov International Teacher Trainers Association |
| LIYA | Long Island Yoga Association |
| LJA | Longmont Jazz Association |
| LJGA | Laredo Junior Golf Association |
| LJGA | Lima Junior Golf Association |
| LJGA | Loudoun Junion Golf Association |