ISCU
| Acronym | Definition |
|---|---|
| ISCU | Infant Special Care Unit (various locations) |
| ISCU | Ipswich and Suffolk Credit Union (UK) |
| ISCU | Interior Savings Credit Union (British Columbia, Canada) |
| ISCU | Island State Credit Union (Australia) |
| ISCU | International and Serious Crimes Unit (Israel Police) |
| ISCU | International Save the Children Union |
| ISCU | Intelligent Signal Condition Unit |