A justice ministry is a ministry or other government agency charged with justice. The ministry is often headed by a minister for justice or secretary of justice or secretary for justice; sometimes the head of a department of justice is entitled attorney general.
Specific duties may relate to organizing the justice system, overseeing the public prosecutor and maintaining the legal system and public order. Some ministries have additional responsibilities in related policy areas overseeing elections, directing the police, law reform. The duties of the ministry of justice may in some countries be split from separate responsibilities of an attorney general (often responsible for the justice system) and the interior minister (often responsible for public order). Sometimes the prison system is separated into another government department called Corrective Services.