ISAB
| Acronym | Definition |
|---|---|
| ISAB | Independent Scientific Advisory Board |
| ISAB | International Student Advisory Board |
| ISAB | International Society for Adaptive Behavior |
| ISAB | Information Services Advisory Board (est. 1998; Cary Town Council; Cary, NC) |
| ISAB | Industrial Security Advisory Board (Canada) |
| ISAB | Indian Society of Agricultural Biochemists (est. 1985; India) |
| ISAB | Integrated Secretory Area Before (endocrinology research) |