| Acronym | Definition |
|---|
| HAWC➣Healing Abuse Working for Change (Massachusetts) |
| HAWC➣Health And Wellness Center (USAF) |
| HAWC➣Help for Abused Women and Children |
| HAWC➣High-resolution Airborne Wideband Camera |
| HAWC➣Health and Wellness Committee (various organizations) |
| HAWC➣Home for Abused Women and Children (Salem, Massachusetts) |
| HAWC➣Homing And Warning Computer |
| HAWC➣Hawaii-American Water Company Inc. |
| HAWC➣Honeywell Autonomous Worldwide Control (Honeywell Aerospace Electronic Systems) |
| HAWC➣High-Resolution Airborne Wide-Bandwidth Camera (facility science instrument) |
| HAWC➣High Altitude Water Cherenkov telescope |