The following is a list of notable events and releases that happened in 2015 in music in the United States.

Notable events January 12 – Lady Antebellum performed the National Anthem at the first ever College Football Playoff National Championship Game. 13 – Guster released their first studio album in five years, Evermotion. Panda Bear released their first studio album in four years, Panda Bear Meets the Grim Reaper. 30 – The Offspring set a record for longest time between #1 singles on the Mainstream Rock charts with Coming for You, their first since Gone Away in 1997.

February 1 – Idina Menzel performed the National Anthem and Katy Perry performed at the halftime show during Super Bowl XLIX at University of Phoenix Stadium in Glendale, Arizona. This was the most watched, highest-rated, and most tweeted per second halftime show.Katy *Perry Will Play Next Year's Super Bowl Halftime Show 8 – The 57th Grammy Awards, hosted by LL Cool J, took place at the Staples Center in Los Angeles. British singer Sam Smith won the most awards with four including; Record of the Year, Song of the Year, Best Pop Vocal Album, and Best New Artist. Beck's Morning Phase won Album of the Year.

March 3 – Kelly Clarkson released her first studio album of all original music in almost four years, Piece by Piece. 15 – Kendrick Lamar's third studio album, To Pimp a Butterfly, was released eight days earlier than scheduled. Nevertheless, it became his first number one album on the Billboard 200. 29 – The 2nd iHeartRadio Music Awards took place at the Shrine Auditorium in Los Angeles. Taylor Swift won the most awards with three.

April 19 – The 50th ACM Awards were held at AT&T Stadium in Arlington, Texas, hosted by Luke Bryan and Blake Shelton. Miranda Lambert won the most awards with three.

May 13 – Nick Fradiani was named winner of the fifteenth season of American Idol. Clark Beckham was named winner runner-up. 17 – The 2015 Billboard Music Awards were held at the MGM Grand Garden Arena. Taylor Swift took home the most awards with eight. 19 – Sawyer Fredericks was named winner of the eighth season of The Voice. Meghan Linsey was named runner-up. Joshua Davis and Koryn Hawthorne finishing third and fourth place respectively. – Faith No More released their first studio album in 18 years, Sol Invictus. 30 – Madonna gets her record 45th number-one song on the dance charts, with the song Ghosttown, surpassing George Strait for the most number-one entries on any kind of Billboard chart.

June 8 – The music video for "Dark Horse" by Katy Perry reached 1 billion views on Vevo, making it the first music video by a female artist to do so and the third music video overall to do so. It was the third most-viewed YouTube video of all time, and the most-watched video by a female artist until "Blank Space" by Taylor Swift took both records a month later. 16 – Hilary Duff released her first studio album in seven years, Breathe In. Breathe Out.. 30 – Failure released their first studio album in 19 years, The Heart Is a Monster.

July 10 – Starting on this day albums will now be released on Fridays instead of Tuesdays in America. Some reasons for the change is to help prevent illegal downloads and "In the digital world, you can't make consumers wait". Veruca Salt released their first studio album in nine years, Ghost Notes. This is also the first album to feature the band's original lineup since 1997's Eight Arms to Hold You. 30 – The reunited Savatage played their first show in thirteen years at Wacken Open Air in Germany, which took place from July 30 to August 1.

August 30 – The 2015 MTV Video Music Awards were held at the Microsoft Theater in Los Angeles. Taylor Swift was the big winner of the night with four awards, including Video of the Year for "Bad Blood".

September 11 – Slayer released their first album in six years, Repentless. Their album was their first since the death of founding guitarist Jeff Hanneman in 2013 and subsequently proved to be the band's final album following their disbandment in 2019. 18–19 – The 2015 iHeartRadio Music Festival took place at the MGM Grand Garden Arena in Las Vegas.

October 2 – Janet Jackson released Unbreakable her first album since 2008's Discipline to widespread critical acclaim. The album goes on to top the Billboard 200 chart. 4 – Van Halen concluded their 2015 North American tour, performing the final date at the Hollywood Bowl in Los Angeles. It would ultimately prove to be the band's final performance before they officially disbanded, due to Eddie Van Halen's death almost exactly five years later. 23 – The music video for Adele's "Hello" broke the Vevo Record for the most views within a 24-hour span with 27.7 million views, beating out the previous record held by Taylor Swift's "Bad Blood". It also broke the record for shortest time to attain 100 million Vevo views, previously held by Miley Cyrus' "Wrecking Ball"."Hello" shatters Miley Cyrus' record In 2017, Swift took back the record with 43.2 million views with the music video for Look What You Made Me Do.

November 2 – Adele's comeback single "Hello" became the first song with over a million digital sales in a week. 7 – The 49th Annual Country Music Association Awards was held at the Bridgestone Arena in Nashville. Brad Paisley and Carrie Underwood hosted for the eighth year in a row. 9 – Chester Bennington amicably departs from Stone Temple Pilots as lead singer to focus more on Linkin Park. 22 – The 2015 American Music Awards was held at the Microsoft Theatre in Los Angeles. 28 – Billboard reported Adele's 25 sold 3.38 million in pure album sales in its first week of release, according to Nielsen Music. That's the largest single sales week for an album since Nielsen began tracking point-of-sale music purchases in 1991, surpassing the previous single-week sales record, held by NSYNC's No Strings Attached (2.42 million sold in the week ending March 26, 2000).

December 3 – Former Stone Temple Pilots & Velvet Revolver singer Scott Weiland is found dead on his tour bus in Bloomington, Minnesota at the age of 48 while on tour with his band, the Wildabouts. 8 – Nominations for the 58th Annual Grammy Awards were announced, with Kendrick Lamar leading the list. 15 – Jordan Smith was named winner of the ninth season of The Voice. Emily Ann Roberts was named runner-up. Barrett Baber and Jeffery Austin finishing third and fourth place respectively.

Bands formed Almost Monday Beach Weather CNCO Dead & Company DNCE Flipturn Momma Saint Asonia Transviolet Zen From Mars

Bands reformed

The 13th Floor Elevators The Academy Is... Acceptance Aiden Armor for Sleep At the Drive-In The Black Eyed Peas Brooks & Dunn Daphne and Celeste Dashboard Confessional Digable Planets Disturbed Evanescence Good Charlotte LCD Soundsystem Matchbook Romance The Matches Pist.On The Promise Ring Royal Trux Savatage Sherwood Sister Machine Gun Thrice Underoath Ween

Bands on hiatus The Black Keys The Dead Weather Fireworks Framing Hanley fun.News post, titled "A Message from Nate, Jack, and Andrew." Fun's official website. Accessed February 11, 2015. The Gaslight Anthem The Ghost Inside Guns N' Roses Pinback Rusted Root Staind Teenage Bottlerocket Yeah Yeah Yeahs

Bands disbanded

3 Inches of Blood Avi Buffalo Bear in Heaven The Black Crowes Bloodhound Gang California Breed CBS Orchestra Cobra Starship Dead Confederate Device Erase Errata Flesh for Lulu Framing Hanley Funeral For a Friend G.R.L. I, the Breather Kill Hannah Klaxons Maybeshewill Mean Creek MellowHype Mötley Crüe Motörhead Neutral Milk Hotel Noah and the Whale No Doubt Obits Odd Future The Presidents of the United States of America The Replacements Rise to Remain The Rosso Sisters Scott Weiland and the Wildabouts Sleeper Agent Tangerine Dream Texas in July The Weakerthans

Albums released in 2015

January DateAlbumArtistGenre(s)6Onward and SidewaysJoshua RadinSremmLifeRae Sremmurd13Redemption of the BeastDMXHip-hopSand in the SkyThe ExpendablesLesser OceansFencesEvermotionGusterMy GardenKat DahliaThe Pale EmperorMarilyn MansonPanda Bear Meets the Grim ReaperPanda BearNonstop FeelingTurnstile20The Soundtrack of My LifeDonny OsmondPopUptown SpecialMark RonsonFunk, R&B, popReality ShowJazmine SullivanTitleMeghan TrainorWhat a Terrible World, What a Beautiful WorldThe DecemberistsIndie rockAmerican Beauty/American PsychoFall Out BoyTetsuo & YouthLupe FiascoHip-hop B4.Da.$$Joey Bada$$ Hip-hop27Tony LuccaTony LuccaControlMilo GreeneNon-FictionNe-YoR&BF.E.A.R.Papa RoachRock

February DateAlbumArtistGenre(s)3Lost ThemesJohn CarpenterElectronicShadows in the Night Bob DylanTraditional popReflection Fifth HarmonyFull SpeedKid InkHip hopWallflower Diana KrallVocal jazzAfraid of GhostsButch Walker10Holding All the Roses Blackberry SmokeCountry rockFace the Fire Michelle ChamuelPopComing Up for Air KodalineAlternative rockA Quien Quiera Escuchar Ricky MartinLatin popLast DragonSisqó14Echoes from Forgotten HeartsVision EternelAmbient rock17TransfixiationA Place to Bury StrangersNoise rockSmoke + MirrorsImagine DragonsLove StuffElle King23RestarterTorcheSludge metal24Dope MachinesThe Airborne Toxic EventThe Order of ThingsAll That RemainsMelodic metalcoreDark Sky ParadiseBig SeanHip-hopFan of a Fan: The AlbumChris Brown & TygaJust Like YouFalling in ReverseJust KidsMat KearneyFirst KissKid RockOf Beauty and RageRedOur Own HouseMisterWives27Skrillex and Diplo Present Jack ÜJack ÜEDM

March DateAlbumArtistGenre(s)3Cult White EditionBaysideThe Firewatcher's DaughterBrandi CarlilePiece by PieceKelly ClarksonThe Beast Is G-Unit (EP)G-UnitHip-hopThe Neck Is a Bridge to the BodyKaki KingThe Throes of Winter (EP)Seven LionsDubstepLead Us Back: Songs of WorshipThird Day10 Spring Break...Checkin' Out (EP)Luke BryanCountryLesser OceansFencesRebel HeartMadonnaPopThe Future UnformedSister Machine GunIndustrial rockPolicyWill Butler16To Pimp a ButterflyKendrick LamarHip-hop17RunAwolnationLittle Neon LimelightHoundmouthStrangers to OurselvesModest MouseIndie rockMadnessSleeping With SirensPost-hardcore23Mr. WonderfulAction BronsonHip-hop2.0Big DataI Don't Like Shit, I Don't Go OutsideEarl SweatshirtHip-hopTime to Go HomeChastity BeltPunk rock24Dark EnergyJlinKidz Bop 28Kidz Bop KidzLovetap!SmallpoolsIndie pop31Day of the DeadHollywood UndeadKintsugiDeath Cab for CutiePleasure to Meet YouDead SaraSouthern StyleDarius RuckerCountryAmerican NightsPlain White T'sBlasterScott Weiland and the WildaboutsRockThe Album About NothingWaleHip-hopLudaversalLudacrisHip-hopAmerican CandyThe MainePop rock

April DateAlbumArtistGenre(s)7Future Hearts All Time LowPop punk, alternative rockAfter It AllDelta RaeBlues rock, country rockMy House (EP)Flo RidaHip-hopInto the Wild LifeHalestormRockNew GlowMatt and KimDance-pop, alternative danceWhat For?Toro y MoiSynthpop, chillwaveNo Pier Pressure Brian WilsonRock, pop14Cherry BombTyler, The CreatorAlternative hip hopWelcome to Los SantosThe Alchemist and Oh NoHip hop, synthpop, dancehallInstant GratificationDance Gavin DancePost-hardcore, experimental rockHey, KillerLocal HAlternative rockLove Somebody Reba McEntireCountryKids in LoveThe Mowgli'sAlternative rock, rockSecond Hand HeartDwight YoakamCountry21Sound & ColorAlabama ShakesSouthern rock, roots rock, blues rockUntethered MoonBuilt to SpillIndie rockEyes Wide OpenSabrina CarpenterPop, folk rock, folk popTo the StarsTom DeLongePop punk, alternative rock, punk rock, acousticHow Do You Feel Now?JoywaveIndie rock, alternative rockKindredPassion PitIndie pop, synthpop Foil DeerSpeedy OrtizAlternative rock, indie rock, pop punkLove StoryYelawolfHip hop, rap rock24Black Is the New BlackEverclearAlternative rock, hard rock25RKSRainbow Kitten SurpriseIndie rock27Dead TreesFrom First to LastPost-hardcore28You Should Be HereKehlaniR&B, hip hopSongs of God and WhiskeyThe Airborne Toxic EventAcousticSuffer in PeaceTyler FarrCountry StagesJosh GrobanJekyll + HydeZac Brown BandCountry, country rock, country pop

May