| 释义 |
- Newly formed bands
- Albums & EPs
- Disbandments
- Events
{{unreferenced|date=September 2017}}{{Year in music|1991}}{{Year nav topic5|1991|heavy metal music}}This is a timeline documenting the events of heavy metal in the year 1991. Newly formed bands- Acid Bath
- Angra
- Behemoth
- Betrayer, who assume the name Belphegor in 1993
- Burzum
- Cradle of Filth
- Down
- Emperor
- Enslaved
- Hank Williams III
- Incubus (not to be confused with the thrash metal Incubus)
- Labyrinth
- Mercenary
- Nevermore
- Marduk
- Pyogenesis
Albums & EPs{{Div col|colwidth=20em}}- Altered State – Altered State
- Anacrusis – Manic Impressions
- Anthrax – Attack of the Killer B's (comp)
- Armed Forces – Take On the Nation
- Armored Saint – Symbol of Salvation
- Artch – For the Sake of Mankind
- Atheist – Unquestionable Presence
- Atomgod – History Re-Written
- Autopsy – Mental Funeral
- Badlands – Voodoo Highway
- Bad Moon Rising – Full Moon Fever (EP)
- Bad Moon Rising – Bad Moon Rising
- Bang Tango – Dancin' on Coals
- Bathory – Twilight of the Gods
- Bolt Thrower – War Master
- Cannibal Corpse – Butchered at Birth
- Cathedral – Forest of Equilibrium
- China – Go All the Way
- Civil Defiance – Abstract Reaction (EP)
- Confessor – Condemned
- Alice Cooper – Hey Stoopid
- Coroner – Mental Vortex
- Corrosion of Conformity – Blind
- Crimson Glory – Strange and Beautiful
- Crowbar – Obedience thru Suffering
- The Cult – Ceremony
- Cycle Sluts from Hell – Cycle Sluts from Hell
- Cyclone Temple – I Hate Therefore I Am
- Dangerous Toys – Hellacious Acres
- Darkthrone – Soulside Journey
- Dark Angel – Time Does Not Heal
- Death – Human
- Deliverance – What a Joke
- Devastation – Idolatry
- Dirty Looks – Bootlegs
- Dismember – Like an Ever Flowing Stream
- Entombed – Clandestine
- Europe – Prisoners in Paradise
- Evildead – The Underworld
- Fates Warning – Parallels
- Fear of God – Within the Veil
- Follow for Now – Follow for Now
- The Four Horsemen – Nobody Said it Was Easy
- Galactic Cowboys – Galactic Cowboys
- Gamma Ray – Sigh No More
- Glory – 2 Forgive Is 2 Forget
- Grinder – Nothing Is Sacred
- Guns N' Roses – Use Your Illusion I and II
- Hammers Rule – Spontaneous Human Combustion
- Heathen – Victims of Deception
- Heavens Gate – Livin' in Hysteria
- Helloween – Pink Bubbles Go Ape
- Hexx – Morbid Reality
- Howe II – Now Hear This
- Iced Earth – Night of the Stormrider
- Ignorance – The Confident Rat
- Immolation – Dawn of Possession
- I, Napoleon – I, Napoleon
- Infectious Grooves – The Plague That Makes Your Booty Move...It's the Infectious Grooves
- Into Another – Into Another
- Intruder – Psycho Savant
- Kix – Hot Wire
- Richie Kotzen – Electric Joy
- Kyuss – Wretch
- Lacrimosa – Angst
- Last Crack – Burning Time
- Loudness – On the Prowl
- Yngwie Malmsteen – The Yngwie Malmsteen Collection (comp)
- McAuley Schenker Group – M.S.G.
- Meshuggah – Contradictions Collapse
- Metal Church – The Human Factor
- Metallica – Metallica
- Mind Funk – Mind Funk
- Monster Magnet – Spine of God
- Vinnie Moore – Meltdown
- Morbid Angel – Abominations of Desolation
- Morbid Angel – Blessed Are the Sick
- Mortal Sin – Every Dog Has Its Day
- Mortification – Mortification
- Mötley Crüe – Decade of Decadence (comp)
- Motörhead – 1916
- Mr. Big – Lean into It
- Mr. Bungle – Mr. Bungle
- Nirvana – Nevermind
- Non-Fiction – Preface
- Nuclear Assault – Out of Order
- The Obsessed – Lunar Womb
- Overkill – Horrorscope
- Ozzy Osbourne – No More Tears
- Panic – Epidemic
- Paradise Lost – Gothic
- Pearl Jam – Ten
- Phantom – Phantom
- Pitchshifter – Industrial
- Poison – Swallow This Live (live)
- Poltergeist – Behind My Mask
- Powersurge – MCMXCI
- Praying Mantis – Predator in Disguise
- Primus – Sailing the Seas of Cheese
- Prong – Prove You Wrong
- Queen – Innuendo
- Rage – Extended Power (EP)
- Ratt – Ratt & Roll 81-91 (comp)
- Reverend – Play God
- Kane Roberts – Saints and Sinners
- Stephen Ross – Midnight Drive
- David Lee Roth – A Little Ain't Enough
- Rush – Roll the Bones
- Saigon Kick – Saigon Kick
- Samael – Worship Him
- Savatage – A Rock Opera
- Saxon – Solid Ball of Rock
- The Scream – Let It Scream
- The Screaming Jets – All for One
- Sepultura – Arise
- Slik Toxik – Smooth And Deadly (EP)
- Skid Row – Slave to the Grind
- Slayer – Decade of Aggression (live)
- Solitude Aeturnus – Into the Depths of Sorrow
- Soundgarden – Badmotorfinger
- Stone – Emotional Playground
- Stryper – Can't Stop the Rock (comp)
- Suffocation – Effigy of the Forgotten
- Tesla – Psychotic Supper
- Therapy? – Baby Teeth
- Thin Lizzy – The Very Best of Thin Lizzy (comp)
- Thorns – Grymyrk (demo)
- Titan Force – Winner/Loser
- Tuff – What Comes Around Goes Around
- Tyketto – Don't Come Easy
- Type O Negative – Slow, Deep and Hard
- U.D.O. – Timebomb
- Van Halen – For Unlawful Carnal Knowledge
- Velvet Viper – Velvet Viper
- Voivod – Angel Rat
- War Babies – War Babies
- Warrior Soul – Drugs, God and the New Republic
- White Lion – Mane Attraction
- Wrathchild America – 3-D
- Xentrix – Dilute to Taste (EP)
- XYZ – Hungry
{{div col end}}Disbandments- Death Angel (reformed in 2001)
- Whitesnake (reformed in 2002)
- Sanctuary (reformed in 2010)
Events- Poison fires guitarist CC DeVille. Conflict between Michaels and DeVille culminated in a fistfight backstage at the 1991 MTV Video Music Awards, provoked by DeVille's inept live performance. After bringing "Unskinny Bop" to a grinding halt, DeVille launched into "Talk Dirty To Me", forcing the band to switch songs in mid-performance. Deville was fired and replaced by Pennsylvanian guitarist Richie Kotzen.
- Queen releases Innuendo.
- November 24: Queen's Freddie Mercury dies of AIDS induced bronchial pneumonia.
- Def Leppard guitarist Steve Clark dies on January 8 due to compression of the brain stem from excessive alcohol mixed with anti-depressants and painkillers (as a result of a rib injury).
- Queen's "Bohemian Rhapsody" goes to number one in the UK for the second time, the only song to ever go to number one more than once in the same version. It has now spent 14 weeks at number one.
- Extreme's hit single "More Than Words" reaches number one on the United States Billboard Hot 100 chart. This brought the band to their first mainstream success in North America.
- KISS Drummer - Eric Carr dies at age 41 on November 24 (The same day as Freddie Mercury). As a tribute, the group's 1992 release Revenge featured what is said to be the only drum solo Carr ever recorded with the band, which was titled "Carr Jam 1981".
- Skid Row's second album Slave to the Grind becomes the only 90s classic heavy metal album to debut at No.1 in the Billboard music charts in the 90s.
- Metallica's self-titled Black Album becomes the first album by a thrash metal band to hit No.1 in the Billboard music charts.
- Guns N' Roses set a record when their albums Use Your Illusion I and Use Your Illusion II debut at the top two positions of the Billboard 200, the only time a rock band has ever achieved this
- Mayhem's vocalist, Per Yngve Ohlin aka Dead, kills himself by shooting himself in the head with a shotgun and slitting his wrists with a hunting knife. He left a note reading "excuse all the blood". Photographs of his corpse taken by bandmate, Euronymous, were later used as cover art for the bootleg album Dawn of the Black Hearts.
- Europe release the 5th album titled Prisoners in Paradise. It's Europe's last studio album before they decide to take a long break.
- "Monsters in Moscow" takes place at Moscow's Tushino Airfield featuring AC/DC, The Black Crowes, EST, Metallica and Pantera.
{{S-start}}{{Timeline box|title=Heavy Metal Timeline|before=1990|after=1992|year=1991}}{{S-end}}{{Timeline of heavy metal and hard rock music}}{{DEFAULTSORT:1991 In Heavy Metal Music}} 2 : 1990s in heavy metal music|1991 in music |