| FBI Crisis Negotiation Unit | |
|---|---|
| Country |  United States of America |
| Branch | Operational Support Branch, Critical Incident Response Group |
| Type | Negotiation teams |
| Role | Counter-Terrorism and Crisis negotiation |
| Size | 340 elements |
| Motto(s) | Pax per colloquium Resolution through dialogue |
The Federal Bureau of Investigation Crisis Negotiation Unit (CNU) is the part of the Operational Support Branch of its Critical Incident Response Group responsible for the FBI's Crisis Negotiation Program. The mission of the CNU is fourfold, consisting of operations, training, research and program management.