The Northern Virginia Criminal Justice Training Academy is a law enforcement training facility located in Ashburn, Virginia. It serves 17 agencies in Virginia and Washington, D.C., and is accredited by the Commission on Accreditation for Law Enforcement Agencies (CALEA).[1] It offers training for entry-level police officers, sheriff's deputies, and 9-1-1 dispatchers; as well as advanced training for veteran officers in subjects such as identity theft investigations, leadership, and hostage negotiation.