| Abbreviation | Definition |
|---|---|
| HURIWA | Housing and Urban Research Institute of Western Australia |
| HUSBAND | Human Unit of Support, Brand of Affection, Never Demanding |
| HWS | Housing and Workforce Solutions |
| HWS | Housing With Services |
| IAHA | Illinois Association of Housing Authorities |
| IAHB | Inter Agency Housing Board |
| IAHC | Indiana Affordable Housing Council |
| IAHR | International AIDS Housing Roundtable |
| IAHS | International Association for Housing Science |
| ICHA | Irvine Campus Housing Authority |
| ICHR | Inverclyde Common Housing Register |
| ICHS | Islamabad Cooperative Housing Society |
| IHA | Indianapolis Housing Agency |
| IHA | International Housing Association |
| IHC | Illinois Housing Council |
| IHM | Institute of Housing Management |
| IHO | Inclusionary Housing Ordinance |
| IHO | Innovative Housing Opportunities |
| IHO | Irvine Housing Opportunities |
| IHS | Institute for Housing Studies |