This essay discusses the philosophy of rehabilitation in the criminal justice system and how it is supported through multiagency work. It explores the merits and demerits of rehabilitation and the importance of multi-agency working. The criminal justice system aims to reduce crime, punish offenders, protect the public, provide victims with reparation, and ensure a fair and just system. Rehabilitation is a means to reform the behavior of offenders through educational and vocational training. Multi-agency working involves practitioners from different agencies working together jointly, by sharing aims, information, tasks, and responsibilities.