IBLS
| Acronym | Definition |
|---|---|
| IBLS | Internet Business Law Services |
| IBLS | Institute of Biomedical and Life Sciences |
| IBLS | International Brotherhood of Live Steamers (railway enthusiast club) |
| IBLS | International Business Law Services, Inc. (Irvine, CA) |
| IBLS | Itty Bitty Linux Server |
| IBLS | Ideal Band-Limited Signal |