In 2015 Okc saw 78 performances during 9 concerts with 76 bands at 7 venues in 3 locations.

Date   Concert   Venue   Location  
Dec 08, 2015
Mgla / One Tail, One Head / KRINGA / Misþyrming Nambucca London, England, United Kingdom
Nov 07, 2015
Damnation Festival 2015
Mono / High On Fire / At The Gates / The Ocean / Sólstafir / Amenra / Asphyx / Altar of Plagues / Vreid / 40 Watt Sun / The Wounded Kings
  Setlists
Leeds University Union Leeds, England, United Kingdom
Oct 09, 2015
Ufomammut / Jex Thoth / Sedulus / A Vengeance / Tacitus / Snakebite Smile O2 Academy Islington London, England, United Kingdom
Aug 06, 2015 –
Aug 09, 2015
Bloodstock Festival 2015
Rob Zombie / Sabaton / Enslaved / Belphegor / Red Rum / Savage Messiah / 1349 / Korpiklaani / Napalm Death / Death DTA / Opeth / Orange Goblin / Sepultura / Pro-Pain / Ensiferum / Cannibal Corpse / Black Label Society
  Setlists
Bloodstock Open Air Walton-on-Trent, UK
May 15, 2015
Electric Wizard / Cosmic Dead / Purson / Moss
  Setlists
Roundhouse London, England, United Kingdom
May 09, 2015
Incineration Festival 2015
Alcest / God Seed / Shining (SWE) / Melechesh / Oranssi Pazuzu / Aura Noir / Woland / Keep of Kalessin
  Photos   Setlists
Electric Ballroom Camden London, England, United Kingdom
Apr 24, 2015 –
Apr 26, 2015
Desertfest 2015
Red Fang / Sleep / Orange Goblin / Eyehategod / Brant Bjork / Karma to Burn / black cobra / The Atomic Bitchwax / Floor / My SLeeping Karma / Black Pyramid / Minsk / Lo-Pan / Dopethrone / Desert Storm / Noothgrush / The Wounded Kings / Amulet / Agrimonia / Sly & the Family Drone / Ten Foot Wizard / Don Fernando / Walk Through Fire Show all bands
  Setlists
London, England, United Kingdom
Feb 07, 2015
Primordial / Malthusian / Portrait
  Setlists
O2 Academy Islington London, England, United Kingdom
Feb 06, 2015
Latitudes / Bast / Three Thrones Our Black Heart London, England, United Kingdom