HLAC
| Acronym | Definition |
|---|---|
| HLAC | Healthcare Laundry Accreditation Council |
| HLAC | Hispanic/Latino Advisory Council (Nielsen Company) |
| HLAC | Housing Loan Administration Corporation (est. 1996; Japan) |
| HLAC | High Level Advisory Committee |
| HLAC | Historical Landmarks Advisory Committee (California) |
| HLAC | Helicopter Landing Area Certificate (Helideck Certification Agency) |