Twin Peaks is the third live album by American hard rock band Mountain, released in February 1974 by Columbia and Windfall Records.

After breaking up for a year in the summer of 1972, Mountain returned with new members Bob Mann (guitar, keyboards) and Allan Schwartzberg (drums) joining Leslie West and Felix Pappalardi.

The material for Twin Peaks was recorded on the subsequent Japanese tour, after which the new members left and original drummer Corky Laing returned.

[4] The resulting Japanese tour – specifically, the August 30 performance at Koseinenkin Hall in Osaka – spawned the recordings for Twin Peaks, the group's second consecutive live album.

Awarding it two out of five stars – the same rating he gave to Live: The Road Goes Ever On[14] – the writer claimed that "The content [on the album] ends up showing off the best and the worst attributes of Mountain", the latter of which he singled out as being the 32-minute rendition of "Nantucket Sleighride" (although he admitted that "it's difficult not to be impressed with the playing" on the track).