Good Conduct Medal

Good Conduct Medal may refer to:


 * Coast and Geodetic Survey Good Conduct Medal, a decoration of the United States Coast and Geodetic Survey
 * Good Conduct Medal (Ireland), a military decoration of the Defence Forces of Ireland
 * Good Conduct Medal (United States), a military decoration of the United States Armed Forces
 * Good Conduct Medal (Vietnam), a military decoration of South Vietnam 1964–1974