Onmo is a jazz instrumental composition written by Kenny Wheeler. It was first released in February 1997 by a quartet featuring Kenny Wheeler, Lee Konitz, Dave Holland, and Bill Frisell. The piece is known for its lyrical melodies and open, exploratory harmonies that reflect Wheeler’s modern jazz approach. The original release details a collaboration of prominent improvisers, and the tune has since appeared in several other versions, including a 2000 live recording by Lee Konitz with the Kenny Wheeler Quartet, Andrew Rathbun's 2006 interpretation, The North with Percy Pursglove in 2019, and the Juraj Stanik Trio in 2020. The recording is an instrumental work published by Sinn Pays Publishing and is part of Wheeler’s widely respected catalog of contemporary jazz.