WBSG
| Acronym | Definition |
|---|---|
| WBSG | Worldwide Boaters Safety Group |
| WBSG | Western Boaters Safety Group |
| WBSG | Watchmen Bible Study Group (eschatology) |
| WBSG | Water Base Spray Grain |
| WBSG | Whole-Body Specific Gravity |
| WBSG | Weathertight Buildings Steering Group (Building Research Association of New Zealand) |