WSBL
| Acronym | Definition |
|---|---|
| WSBL | Winter Springs Basketball League (Florida) |
| WSBL | Winnipeg Senior Baseball League (Manitoba, Canada) |
| WSBL | Western States Basketball League |
| WSBL | World Series Baseball League (fantasy league) |
| WSBL | Way/Straight Bill of Lading (shipping document) |
| WSBL | Wide Spectrum Beta-Lactamase (microbiology) |