| Acronym | Definition |
|---|
| JHSC➣Joint Health and Safety Committee (Canada) |
| JHSC➣Johnstown and Stony Creek Railroad (usually seen as JHC) |
| JHSC➣Jackson Hole Ski Club (Jackson, WY) |
| JHSC➣Jewish High School of Connecticut (Bridgeport, CT) |
| JHSC➣Joint Housing Solutions Center |
| JHSC➣J. Herbert Smith Centre (University of New Brunswick; Canada) |