Albums & EP
1969 - In The Court Of The Crimson King (1994, Japan)
1970 - In The Wake Of Poseidon (1994, Japan)
1970 - Lizard
1971 - Islands
1973 - Larks' Tongues In Aspic (1987, Japan)
1974 - Starless And Bible Black
1981 - Discipline (1987, Japan)
1982 - Beat
1984 - Three Of A Perfect Pair
1994 - Red (2004, Japan Remastered)
1994 - VROOM (EP)
1995 - THRAK
2000 - The ConstruKction Of Light (US, 2007)
2002 - Happy With What You Have To Be Happy With (EP)
2003 - The Power To Believe (US, 2008)
Albums 30th Anniversary HDCD Remastered
1969 - In The Court Of The Crimson King (30th A.E. EU, 2004) (HDCD Remastered)
1969 - In The Court Of The Crimson King (30th A.E. Japan, 2006) (HDCD Remastered)
1970 - In The Wake Of Poseidon (30th A.E. US, 2004) (HDCD Remastered)
1970 - Lizard (30th A.E. EU, 2004) (HDCD Remastered)
1970 - Lizard (30th A.E. Japan, 2000) (HDCD Remastered)
1971 - Islands (30th A.E. Japan, 2000) (HDCD Remastered)
1971 - Islands (30th A.E. US, 2004) (HDCD Remastered)
1973 - Larks' Tongues In Aspic (30th A.E. EU, 2004) (HDCD Remastered)
1973 - Larks' Tongues In Aspic (30th A.E. Japan, 2000) (HDCD Remastered)
1974 - Red (30th A.E. EU, 2004) (HDCD Remastered)
1974 - Red (30th A.E. Japan, 2000) (HDCD Remastered)
1974 - Starless And Bible Black (30th A.E. Japan, 2000) (HDCD Remastered)
1974 - Starless And Bible Black (30th A.E. US, 2004) (HDCD Remastered)
1981 - Discipline (30th A.E. EU, 2004) (HDCD Remastered)
1981 - Discipline (30th A.E. Japan, 2001) (HDCD Remastered)
1982 - Beat (30th A.E. Japan, 2001) (HDCD Remastered)
1982 - Beat (30th A.E. US, 2004) (HDCD Remastered)
1984 - Three Of A Perfect Pair (30th A.E. Japan, 2001) (HDCD Remastered)
1984 - Three Of A Perfect Pair (30th A.E. US, 2004) (HDCD Remastered)
1995 - THRAK (30th A.E. EU, 2004) (HDCD Remastered)
1995 - THRAK (30th A.E. Japan, 2002) (HDCD Remastered)
Albums 40th Anniversary Remastered
1969 - In the Court of the Crimson King (UK, 40th A.E., Remastered, 2009)
1970 - In The Wake Of Poseidon (UK, 40th A.E., Remastered, 2010)
1970 - Lizard (UK, 40th A.E., Remastered, 2009)
1971 - Islands (UK, 40th A.E., Remastered, 2010)
1973 - Larks' Tongues in Aspic (UK, 40th A.E., Remastered, 2012)
1974 - Red (UK, 40th A.E., Remastered, 2009)
1974 - Starless And Bible Black (UK, 40th A.E., Remastered, 2011)
1975 - USA (UK, 40th A.E., Remastered, 2013)
1981 - Discipline (UK, 40th A.E., Remastered, 2011)
Box Sets 40th Anniversary
2009 - In The Court Of The Crimson King (5CD, Japan, 40th AE, Remastered)
2012 - Larks' Tongues in Aspic (13CD 40th A.E.)
2013 - The Road to Red (24CD 40th A.E.)
2014 - Starless (23CD 40th A.E.)
2015 - THRAK (12CD 40th A.E.)
2016 - On (and Off) the Road (11CD + DVDA 40th A.E.)
Compilations
1991 - Heartbeat - The Abbreviated King Crimson
1993 - Sleepless - The Concise King Crimson
1999 - The Vrooom Sessions April-May 1994 (2000, Remastered)
1999 - Schizoid Dimension - A Tribute to King Crimson
2001 - Level Five (Limited Edition Tour CD)
2008 - 40th Anniversary Tour Box
2014 - The Elements Tour Box (2CD)
2015 - The Elements Tour Box (2CD)
2016 - Rehearsals & Blows
2016 - Radical Action To Unseat The Hold Of Monkey Mind (EU, 3CD) (Tour Edition)
2017 - The Elements Tour Box (2CD)
Live
1972 - Earthbound
1974 - USA
1995 - B'BOOM - Live In Argentina (2CD)
1996 - The Collectable King Crimson Vol. III
1996 - THRaKaTTaK
1997 - The Night Watch (2CD) (UK)
1998 - Absent Lovers (2CD) (Japan, 2007, HDCD)
1999 - Cirkus - The Young Person's Guide To King Crimson (2CD)
2000 - Heavy ConstruKction (3CD)
2001 - VROOOM VROOOM (2CD)
2002 - Ladies Of The Road (2CD) (US, Special Edition)
2003 - EleKtriK - Live In Japan (EU, 2008)
2016 - Live In Toronto (2CD) (EU, Special Edition)