List of law enforcement agencies in Northern Ireland
# List of law enforcement agencies in Northern Ireland

This is a list of law enforcement agencies in Northern Ireland.

## Police

* Police Service of Northern Ireland
* Ministry of Defence Police
* Belfast Harbour Police
* Belfast International Airport Constabulary

## Bodies with police powers

* National Crime Agency
* Northern Ireland Security Guard Service
* Police Ombudsman for Northern Ireland

## Bodies with limited executive powers

* Border Force
* Immigration Enforcement
* His Majesty's Revenue and Customs
* Driver and Vehicle Agency

## Bodies with solely investigatory powers

* Office for Security and Counter-Terrorism
* Security Service
* Serious Fraud Office

## Bodies hosted by the Association of Chief Police Officers

* National Wildlife Crime Unit
* National Counter Terrorism Security Office
* National Vehicle Crime Intelligence Service

## Bodies hosted by territorial police forces

* National Domestic Extremism and Disorder Intelligence Unit
* Protection Command
* National Fraud Intelligence Bureau
