| Acronym | Definition |
|---|
| NLCA | Nunavut Land Claims Agreement |
| NLCA | Nurse Licensure Compact Administrators |
| NLCA | New Life Christian Academy |
| NLCA | Newfoundland and Labrador Construction Association |
| NLCA | Norwegian Lutheran Church of America |
| NLCA | Nantucket Lightship Closed Area |
| NLCA | Newfoundland and Labrador Court of Appeal (Canada) |
| NLCA | Nurse Licensure Compact Administrator |
| NLCA | New Life Churches of Australia |
| NLCA | Net Lease Capital Advisors |
| NLCA | National Labour Collective Agreement |
| NLCA | Newfoundland and Labrador Chiropractic Association (Canada) |
| NLCA | Nonlinear Component Analysis |
| NLCA | Norwegian Lundehund Club of America, Inc. |
| NLCA | Newfoundland and Labrador Council of Archives (Canada) |
| NLCA | National Livestock Contractors Association |
| NLCA | National Lung Cancer Audit (UK) |
| NLCA | National Learning Communities Association |
| NLCA | National Livestock Commission Association |