"Going Mobile" is a song written by Pete Townshend and originally released by the Who on their 1971 album Who's Next. It was originally written for Townshend's abandoned Lifehouse project, with lyrics celebrating the joy of having a mobile home and being able to travel the open road. The Who's lead singer Roger Daltrey did not take part in the recording of the song, leaving the rest of the band to record it as a power trio; Townshend handles the lead vocals, guitars, and synthesizers, with John Entwistle on bass guitar and Keith Moon on drums. The song has attracted mixed reviews from music critics. This is one of only two songs on Who's Next not to feature Daltrey.

Who's Next is the fifth studio album by the English rock band the Who, released on 2 August 1971. It developed from the aborted Lifehouse project, a multi-media rock opera conceived by the group's guitarist Pete Townshend as a follow-up to the band's 1969 album Tommy. The project was cancelled owing to its complexity and to conflicts with Kit Lambert, the band's manager, but the group salvaged some of the songs, without the connecting story elements, to release as their next album. Eight of the nine songs on Who's Next were from Lifehouse, with the lone exception being the John Entwistle-penned "My Wife". Ultimately, the remaining Lifehouse tracks would all be released on other albums throughout the next decade.