| Acronym | Definition |
|---|
| IPU➣Inter-Parliamentary Union |
| IPU➣Invisible Pink Unicorn |
| IPU➣Indraprastha University |
| IPU➣International Pacific University (Japan) |
| IPU➣Integrated Practice Unit (healthcare) |
| IPU➣Iwate Prefectural University (Japan) |
| IPU➣Image Processing Unit |
| IPU➣Integrated Police Unit (peacekeeping operations) |
| IPU➣Intellectual Property Unit (law enforcement) |
| IPU➣Integrated Power Unit |
| IPU➣Intelligent Processing Unit |
| IPU➣Integrated Production Umbilical (oil and gas drilling) |
| IPU➣Irrevocable Payment Undertaking (finance) |
| IPU➣Instruction Processing Unit |
| IPU➣Inpatient Psychiatric Unit |
| IPU➣International Possibilities Unlimited (Silver Spring, MD) |
| IPU➣Imposto Predial Urbano (Brazilian excise tax) |
| IPU➣International Partner University |
| IPU➣Information and Publications (various organizations) |
| IPU➣In-place Page Updating (aka AJAX) |
| IPU➣ISDN-Datex-P-Umsetzer |
| IPU➣Index Participation Units |
| IPU➣Integer Processing Unit |
| IPU➣Industry Policy Unit (Australia) |
| IPU➣International Pedagogical University (Magadan, Russia) |
| IPU➣Income Per Unique (website advertising revenue) |
| IPU➣Inert Prefill Unit |
| IPU➣Isolated Power Unit |