Adult-oriented rock or AOR has multiple meanings in the music world. It may refer to:
Arena rock (also known as AOR, melodic rock and stadium rock), a style of commercially oriented rock music Album-oriented rock (AOR), a radio format created in the United States in the 1970s Adult album alternative, a radio format that evolved from album-oriented rock Adult-oriented rock, a synonym for soft rock West Coast sound, a mid-to-late 1970s rock subgenre, more recently referred to as yacht rock
See also AOR (disambiguation)