HACC
| Acronym | Definition |
|---|---|
| HACC | Home and Community Care |
| HACC | Harrisburg Area Community College (Pennsylvania) |
| HACC | Humanitarian Assistance Coordination Center |
| HACC | Hanover Area Chamber of Commerce (Hanover, NH) |
| HACC | Herndon Aquatic Club Commanders (swimming; Herndon, VA) |
| HACC | Halifax Antique Car Club (Nova Scotia, Canada) |
| HACC | Human-Assisted Computer Control |