ACJS - Academy of Criminal Justice Sciences - ACJS information and a very good list of links.

American Society of Criminology - ASC information, including links to ASC division. Includes another good link list.

Division on Critical Criminology - Official website for the ASC Division on Critical Criminology and the ACJS Section on Critical Criminology. This site provides information about critical scholarship related to crime and justice.

NCJRS - Justice Information Center - Lots of criminal justice information. NCJRS is a collection of clearinghouses supporting all bureaus of the U.S. Department of Justice, Office of Justice Programs: the National Institute of Justice, the Office of Juvenile Justice and Delinquency Prevention, the Bureau of Justice Statistics, the Bureau of Justice Assistance, and the Office for Victims of Crime. It also supports the Office of National Drug Control Policy.

ACLU - American Civil Liberties Union - Good alternate source for criminal justice information.