| 1969 | Bloody Rockers | Joachim Kühn & Rolf Kühn | | 1 |
| 1969 | Monday Morning | Rolf Kühn & Joachim Kühn | | 1 |
| 1969 | Sound of Feelings | Joachim Kühn | | 1 |
| 1970 | Paris is Wonderful | Joachim Kühn | | 1 |
| 1971 | Going to the Rainbow | Rolf Kühn, Chick Corea, Joachim Kühn | | 4 |
| 1972 | Piano Solo | Joachim Kühn | | 2 |
| 1973 | This Way Out | Joachim Kühn | | 2 |
| 1974 | Cinemascope | Joachim Kühn | | 2 |
| 1976 | Hip Elegy | Joachim Kühn Feat. Alphonse Mouzon | | 6 |
| 1976 | Solo Now | Albert Mangelsdorff, Pierre Favre, Joachim Kühn, Gunter Hampel | | 3 |
| 1976 | Springfever | Joachim Kühn | | 4 |
| 1977 | Charisma | Joachim Kühn | | 1 |
| 1980 | Snow in the Desert | Joachim Kühn | | 1 |
| 1981 | Nightline New York | Joachim Kühn | | 3 |
| 1981 | United Nations | Joachim Kühn | | 1 |
| 1982 | Solidarnosc - The Kiel-Concert - Acoustic Piano-Solo | Thilo von Westernhagen, Joachim Kühn | | 1 |
| 1983 | Balloons | Jasper van ’t Hof & Joachim Kühn | | 2 |
| 1983 | I’m Not Dreaming | Joachim Kühn | | 2 |
| 1984 | Distance | Joachim Kühn | | 4 |
| 1985 | Easy to Read | Joachim Kühn, Daniel Humair & Jean-François Jenny-Clark | | 1 |
| 1987 | Time Exposure | Joachim Kühn | | 1 |
| 1988 | Dark | Joachim Kühn, Walter Quintus | | 2 |
| 1988 | From Time to Time Free | Joachim Kühn | | 1 |
| 1988 | Situations | Joachim Kühn | | 3 |
| 1990 | Dynamics | Joachim Kühn | | 3 |
| 1991 | Let’s Be Generous | Joachim Kühn / Mark Nauseef / Tony Newton / Miroslav Tadić | | 2 |
| 1991 | Signed By: | Jerry Bergonzi, Joachim Kuhn | | 1 |
| 1992 | Carambolage | Joachim Kühn, Daniel Humair,Jean-François Jenny-Clark, WDR Big Band Köln | | 1 |
| 1992 | Euro African Suite | Ray Lema & Joachim Kühn | | 1 |
| 1994 | Abstracts | Joachim Kühn | | 1 |
| 1994 | Plays Lili Marleen | Joachim Kühn | | 1 |
| 1995 | Europeana: Jazzphony No.1 | Joachim Kühn | | 3 |
| 1996 | Famous Melodies | Joachim Kühn | | 2 |
| 1996 | Brothers | Rolf Kühn, Joachim Kühn | | 1 |
| 1996 | Die Dreigroschenoper | Joachim Kühn, Daniel Humair & Jean-François Jenny-Clark | | 2 |
| 1996 | The Threepenny Opera | Joachim Kühn, Daniel Humair & Jean-François Jenny-Clark | | 1 |
| 1997 | Generations From (East) Germany | Connie Bauer with Joachim Kühn | | 1 |
| 1998 | Triple Entente | Joachim Kühn, Daniel Humair & Jean-François Jenny-Clark | | 2 |
| 2000 | The Diminished Augmented System | Joachim Kühn | | 3 |
| 2002 | Bach Now! | Thomanerchor Leipzig, Georg Christoph Biller & Joachim Kühn | | 2 |
| 2002 | Universal Time | Joachim Kühn | | 2 |
| 2003 | K. | Marc Sarrazy Quartet Feat. Joachim Kühn | | 1 |
| 2005 | Poison | Joachim Kühn With Jean-Paul Céléa and Wolfgang Reisinger | | 1 |
| 2005 | Piano Works I: Allegro Vivace | Joachim Kühn | | 3 |
| 2005 | Survivor | Joachim Kühn | | 1 |
| 2005 | Journey to the Centre of an Egg | Rabih Abou‐Khalil & Joachim Kühn | | 2 |
| 2005 | Phrasen | Joachim Kühn & Quatuor IXI | | 1 |
| 2005 | Poison | Joachim Kühn | | 1 |
| 2005 | Sometime Ago | Joachim Kühn | | 2 |
| 2007 | Kalimba | Joachim Kühn, Majid Bekkas & Ramon Lopez | | 2 |
| 2008 | Coloured | Joachim Kühn | | 1 |
| 2008 | Full Contact | Daniel Humair, Joachim Kühn, Tony Malaby | | 1 |
| 2009 | Wandlungen : Transformations | Joachim Kühn | | 2 |
| 2009 | Piano Works IX: Live at Schloss Elmau | Joachim Kühn, Michael Wollny | | 2 |
| 2009 | Out of the Desert | Joachim Kühn / Majid Bekkas / Ramon Lopez | | 1 |
| 2010 | If (Blue) Then (Blue) | Heinz Sauer, Michael Wollny, Joachim Kühn | | 4 |
| 2011 | Wo!man | Archie Shepp & Joachim Kühn | | 2 |
| 2011 | Chalaba | Joachim Kühn, Majid Bekkas & Ramon Lopez | | 2 |
| 2011 | Free Ibiza | Joachim Kühn | | 2 |
| 2013 | Usual Confusion | Joachim Kühn | | 1 |
| 2013 | Voodoo Sense | Joachim Kühn Trio, Majid Bekkas, Ramon Lopez inviting Archie Shepp | | 2 |
| 2014 | Moscow | Kühn & Kruglov | | 2 |
| 2016 | Love Stories | Joachim Kühn & Rolf Kühn | | 1 |
| 2016 | Sfumato | Emile Parisien Quintet With Joachim Kühn | | 1 |
| 2017 | Ausgeschaltet | Joachim Kühn | | 1 |
| 2019 | Piano Works XIII: Melodic Ornette Coleman | Joachim Kühn | | 3 |
| 2020 | Speaking Sound | Joachim Kühn & Mateusz Smoczyński | | 2 |
| 2021 | Touch the Light | Joachim Kühn | 2 | 3 |
| 2023 | Komeda (Live) | Joachim Kühn | | 1 |
| 2024 | Duo | Michael Wollny & Joachim Kühn | | 1 |
| 2024 | The Way | Joachim Kühn | 2 | 1 |
| — | A Jazz Experience | Joachim Kühn | | 1 |
| — | Solos | Joachim Kühn | | 2 |
| — | Solos, Volume 2 | Joachim Kühn | | 1 |
