Peace on Earth can refer to one of the following:
- Peace on Earth, a phrase meaning the concept of world peace.
- Peace on Earth (1939 film), a 1939 MGM cartoon directed by Hugh Harman, about a post-apocalyptic world populated by animals.
- Peace on Earth (novel), a 1987 science fiction novel by Stanisław Lem.
- Peace on Earth (song), a traditional song.
- Peace on Earth/Little Drummer Boy, a collaboration including that song by Bing Crosby and David Bowie.
- Peace on Earth (U2 song), a song by U2.
- "Peace on Earth", a song by Mike Oldfield on his The Millennium Bell album
- , a graphic novel by Paul Dini and Alex Ross.
