| Acronym | Definition |
|---|
| NOAH | New York Online Access to Health |
| NOAH | Nationwide Operational Assessment of Hazards (Philippines) |
| NOAH | National Office of Animal Health (UK) |
| NOAH | National Organization for Albinism and Hypopigmentation |
| NOAH | National Organization of Alternative Housing (Apopka, FL) |
| NOAH | New Orleans Adolescent Hospital (New Orleans, LA) |
| NOAH | National Organization for the Advancement of Hispanics |
| NOAH | Network Of Animal Health |
| NOAH | No One At Home |
| NOAH | National Operations & Analysis Hub (US intelligence fusion system) |
| NOAH | Northern Ohio Association of Herpetologists |
| NOAH | Neighbourhood Old Age Homes (South Africa) |
| NOAH | National Opportunities for Affordable Housing Foundation |
| NOAH | Norwegian Adapted Hawk |
| NOAH | National Organization for American Humanities (Kirkland, WA) |