IAPR
| Acronym | Definition |
|---|---|
| IAPR | Independent Authority for Public Revenue (Greek tax administration) |
| IAPR | International Association for the Psychology of Religion (est. 1914) |
| IAPR | Independent Approaches on Parallel Runways (safety) |
| IAPR | Institute for Advanced Policy Research (Canada) |
| IAPR | International Association on Pattern Recognition |
| IAPR | International Association of Pallet Recyclers |
| IAPR | International Association of Permanent Representatives (to the UN) |