| ILAR | Independent Libertarian Antiderative Republic 
| Others |
| ILAR | Institute For Laboratory Animal Research
| Others |
| ILAR | Institute for Laboratory Animals Research
| Others |
| ILAR | Institute of Laboratory Animal Resources
| Others |
| ILAR | Institute Of Laboratory Animals Research
| Others |
| ILAR | Intergrated Language Arts Reading
| Others |
| ILAR | International Law and Regulation
| Others |
| ILAR | International League Against Rheumatism
| Others |
| ILAR | International League Of Associations For Rheumatology
| Others |
| ILAR | International League of Associations of Rheumatology
| Others |