IAPL
| Acronym | Definition |
|---|---|
| IAPL | International Association for Philosophy and Literature |
| IAPL | International Association of Penal Law (est. 1924; France) |
| IAPL | International Association of People's Lawyers (Utrecht, Netherlands) |
| IAPL | International Association of Procedural Law (est. 1955) |
| IAPL | International Association of Practising Lawyers (Switzerland) |
| IAPL | International Aluminium Products Ltd. (India) |