ITAR
| Acronym | Definition |
|---|---|
| ITAR | Information Telegraph Agency of Russia |
| ITAR | International Traffic in Arms Regulations |
| ITAR | International Trafficking in Arms Regulations |
| ITAR | Income Tax Application Rules (Canada) |
| ITAR | Information Technology Acquisition Review (US DHS) |
| ITAR | Immediate Target Attack Request |
| ITAR | Immediate-Type Allergic Reaction |