CIHA
| Acronym | Definition |
|---|---|
| CIHA | Cook Inlet Housing Authority (Anchorage, AK) |
| CIHA | Cherokee Indian Hospital Authority (Cherokee, NC) |
| CIHA | Canadian Inline Hockey Association |
| CIHA | Czech Ice Hockey Association |
| CIHA | California Indian Hobbyist Association |
| CIHA | Carolina Indian Heritage Association (South Carolina) |
| CIHA | Congenital Idiopathic Hemolytic Anemia |