"Oh! Darling" is a song by The Beatles composed by Paul McCartney (credited to Lennon–McCartney) and appearing as the fourth song on the album, Abbey Road, in 1969. Its working title was "Oh! Darling (I'll Never Do You No Harm)". Although not issued as a single in either the United Kingdom or the United States, a regional subsidiary of Capitol successfully edited it as a single in Central America, having "Maxwell's Silver Hammer" as its B-side. It was also issued as a single in Portugal.

McCartney later said of recording the track, "When we were recording 'Oh! Darling' I came into the studios early every day for a week to sing it by myself because at first my voice was too clear. I wanted it to sound as though I'd been performing it on stage all week." He would only try the song once each day; if it was not right he would wait until the next day, in order to make sure he got every precious first take right. He once lamented that "five years ago I could have done this in one take".^{[citation needed]} In a 1980 interview with Playboy magazine, John Lennon said, "'Oh! Darling' was a great one of Paul's that he didn't sing too well. I always thought I could have done it better—it was more my style than his. He wrote it, so what the hell, he's going to sing it."