IHQ
| Acronym | Definition |
|---|---|
| IHQ | International Headquarters |
| IHQ | Institut für Hochfrequenztechnik und Quantenelektronik (Germany) |
| IHQ | Indian Historical Quarterly |
| IHQ | Input Hold Queue |
| IHQ | Institute for Healthcare Quality |
| IHQ | Imperial Headquarters |
| IHQ | Index of Hospital Quality |
| IHQ | Insurance House of Queensland (Australia) |
| IHQ | Immunization History Questionnaire |
| IHQ | Individual Habitat Quota |
| IHQ | Interval History Questionnaire |
| IHQ | Inventors Headquarters |
| IHQ | Instant HQ |
| IHQ | Industrial Hygiene Qualitative |