"For Once in My Life" is a swing song written by Ron Miller and Orlando Murden for Motown Records' Stein & Van Stock publishing company, and first recorded in 1966.

It was written and first recorded as a slow ballad. There are differing accounts of its earliest versions, although it seems that it was first recorded by Barbara McNair, but first released in 1966 by Jean DuShon. Other early versions of the ballad were issued by The Four Tops, The Temptations, Diana Ross and Tony Bennett, whose recording was the first to reach the pop charts.

The most familiar and successful version of "For Once in My Life" is an uptempo arrangement by Stevie Wonder, recorded in 1967. Wonder's version, issued on Motown's Tamla label, was a top-three hit in the United States and the United Kingdom in late 1968 and early 1969.

Miller and Murden wrote the song in 1965 as a slow ballad, and passed it around various singers so that it could be tried out and refined. Among those who, it is claimed, heard and performed the song in about 1966 – but did not record it – are Jo Thompson, a club singer in Detroit; Sherry Kaye, who may have performed it in a musical revue at the Gem Theater; and Johnny Hartman, who turned it down.

Jean DuShon was one of the singers who was originally tapped by Ron Miller to demo the song as he was fine-tuning the composition. Miller was impressed by DuShon's rendition, and her version, produced by Esmond Edwards, was issued as a single on Chess Records' Cadet label in October 1966. It was chosen "Pick Hit of the Week" by Detroit's WXYZ radio. Although the record label gave the sole songwriting credit to Murden, Motown CEO Berry Gordy discovered that Miller – who was contracted to Motown – had co-written the song, and reportedly asked Chess not to promote the single. DuShon dropped "For Once in My Life" from her nightclub act and later said: "It was a very big disappointment in my life. I stopped singing it ‘cause I didn’t have the song. I didn’t have anything. It wasn’t mine anymore."

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