| Acronym | Definition |
|---|
| IPSG | International Patient Safety Goals |
| IPSG | Innovative Public Services Group (European Public Administration Network) |
| IPSG | Indigenous Peoples Specialty Group (Association of American Geographers) |
| IPSG | INTERPOL Secrétariat Général (French: INTERPOL General Secretariat) |
| IPSG | Intelligence Program Support Group |
| IPSG | Information Processing Steering Group |
| IPSG | International Products Sourcing Group (computer company) |
| IPSG | Icon Personnel Services Group (Conyers, GA) |
| IPSG | Intelligence Product Support Group |
| IPSG | Internet Protocol Source Guard |
| IPSG | In-Plant Sustainable & Green (certification program) |
| IPSG | Internet Protocol Services Generator (CoSine) |