Association of Police Authorities
"Represents the police authorities of England, Wales and Northern Ireland on policy issues, finance and service conditions."
http://www.apa.police.uk/ - Detail
Google PR

Scotland Yard
"Includes new developments, recruitment and information on each of the operational units."
http://www.scotlandyard.police.uk/ - Detail
Google PR

Forensic Science Service
Provides forensic science services to police forces in England and Wales.
http://www.forensic.gov.uk/ - Detail
Google PR

Crime Reduction Index
"Information from the Home Office to support crime reduction in the UK, includes the Government's crime reduction strategy and a discussion forum."
http://www.crimereduction.gov.uk/cpindex.htm - Detail
Google PR

Police-Information.co.uk
Provides recruitment and training information for Police Officers and Special Constables.
http://www.police-information.co.uk/ - Detail
Google PR

ModPol
Unofficial website for members of the Ministry of Defence Police.
http://www.modpol.org.uk - Detail
Google PR

Tackling drugs to build a better Britain
Cross-government portal to support the National Drugs Strategy and the work of Drug Action Teams. Provides information about the strategy, Drug Action Teams and the Government's policy on the use of illegal drugs.
http://www.drugs.gov.uk/ - Detail
Google PR

The Criminal Records Bureau
An executive agency of the Home Office which vets applications for people who want to work with children and vulnerable people. Provides information, contact details, news.
http://www.crb.gov.uk/ - Detail
Google PR

Criminal Justice System Online
Gateway to the Criminal Justice System in England and Wales. Information and documents concerning jury service, the courts, police, probation service, prisons, Crown Prosecution Service and Youth Justice.
http://www.cjsonline.org/ - Detail
Google PR

Criminal Courts' Review
Site seeking opinions from the public on the future direction of the court system.
http://www.criminal-courts-review.org.uk/ - Detail
Google PR