NIBS
| Acronym | Definition |
|---|---|
| NIBS | National Institute of Building Sciences |
| NIBS | Nippon Institute for Biological Science (Japan) |
| NIBS | National Institute of Biological Sciences (Beijing, China) |
| NIBS | Northern Illinois Boat Show (Grayslake, IL) |
| NIBS | National Integrated Bankruptcy System |
| NIBS | Nida Institute for Biblical Scholarship (New York, NY) |
| NIBS | Navigational Integrated Bridge System |
| NIBS | North India Beekeepers Society |