Mr. Natural is the twelfth studio album by the Bee Gees, released in 1974. It was the first Bee Gees release produced by Arif Mardin, who was partially responsible for launching the group's later major success with the follow-up album Main Course. The album's rhythm and blues, soul, funk, and hard rock sounds initiated the group's reinvention as a disco and blue-eyed soul act, which would solidify on subsequent albums. However, Barry Gibb has said that the album was "whiter" than Main Course. The cover photograph was taken at 334 West 4th Street, Greenwich Village, New York City by Frank Moscati, which is today known as The Corner Bistro tavern.

The Bee Gees were a musical group formed in 1958 by brothers Barry, Robin, and Maurice Gibb. The trio were especially successful in popular music in the late 1960s and early 1970s, and later as prominent performers in the disco music era in the mid-to-late 1970s.