The Road Goes Ever On is a song cycle first published in 1967 as a book of sheet music and as an audio recording. The music was written by Donald Swann, and the words are taken from poems in J. R. R. Tolkien's Middle-earth writings, especially The Lord of the Rings. The title of the song cycle is taken from "The Road Goes Ever On", the first song in the collection. The songs are designed to fit together when played in sequence. The ninth song "Lúthien Tinúviel" was added in an appendix rather than in the main sequence. Swann performed the cycle for Tolkien, who approved of the music except for the Quenya song "Namárië"; he suggested it should be in the style of a Gregorian chant, which he hummed; Swann used that melody for the song.

Donald Ibrahim Swann was a British composer, musician, singer and entertainer. He was one half of Flanders and Swann, writing and performing comic songs with Michael Flanders.