The Köln Concert

The Köln Concert
Live album by
Released30 November 1975 (1975-11-30)
Recorded24–25 January 1975 (1975-01-24 1975-01-25)
VenueOpera House
Cologne, West Germany
GenreJazz
Length1:06:07
LabelECM 1064/65 ST
ProducerManfred Eicher
Keith Jarrett chronology
Luminessence
(1975)
The Köln Concert
(1975)
Mysteries
(1976)
Keith Jarrett solo piano chronology
Solo Concerts: Bremen/Lausanne
(1973)
The Köln Concert
(1975)
Staircase
(1977)

The Köln Concert (TKC) is a live solo double album by pianist Keith Jarrett recorded at the Opera House in Köln, West Germany, on 24 January 1975 and released on ECM Records later that year. It is the best-selling solo album in jazz history and the best-selling piano album. In 2025, the album was deemed "culturally, historically, or aesthetically significant" by the Library of Congress and selected for preservation in the National Recording Registry.