ISDR
| Acronym | Definition |
|---|---|
| ISDR | International Strategy for Disaster Reduction |
| ISDR | Il Secolo Della Rete (Italian: Century of the Network; est. 2003) |
| ISDR | International Society for Diatom Research (est. 1985) |
| ISDR | International Shipping Destination Room |
| ISDR | Information Services Division Request |
| ISDR | Inventory Shipment Discrepancy Report |