SLSB
| Acronym | Definition |
|---|---|
| SLSB | Stateless Session Bean (Java) |
| SLSB | Society of Luxembourg Students in Britain (est. 1992) |
| SLSB | Sierra Leone Standards Bureau (Ministry of Trade and Industry; Sierra Leone) |
| SLSB | Senior League Softball |
| SLSB | Sunway Lagoon Sdn. Bhd. (theme park; Selangor, Malaysia) |
| SLSB | Stored Level Status Block |