ICOA
| Acronym | Definition |
|---|---|
| ICOA | International (Honda) CBX Owners Association |
| ICOA | Interdisciplinary Center for Organizational Architecture (Denmark) |
| ICOA | Idaho Commission on Aging (est. 1965) |
| ICOA | Indiana Campground Owners Association |
| ICOA | International CBX Owners Association (Honda CBX motorcycle enthusiasts) |
| ICOA | Industry Council Open Amiga Initiative |
| ICOA | Internal Carotid Ophthalmic Artery (anatomy) |