| Acronym | Definition |
|---|
| PIPS | Passive Input Panel System |
| PIPS | Professional Institute of the Public Service of Canada |
| PIPS | Polar Ice Prediction System |
| PIPS | Potomac Institute for Policy Studies (Arlington, VA, USA) |
| PIPS | Parallel Information Processing System |
| PIPS | Permanent Change of Station In-Processing System |
| PIPS | Pan-Information Processing System (software) |
| PIPS | Pre-Incident Planning System (US FEMA) |
| PIPS | Personnel Investigations Processing System |
| PIPS | Pattern Information Processing System |
| PIPS | Performance Indicators for Primary Schools (UK) |
| PIPS | Prime Item Product Specification |
| PIPS | The Programme for International Pynchon Studies |
| PIPS | Precise Ion Polishing System |
| PIPS | Packetstar Internet Protocol Services (Lucent) |