Maar liefst 40 acts maken hun GMM-debuut in 2025. Bekijk ze hier.

Nieuwe namen op de affiche van #GMM25 zijn: Airbourne, Alien Ant Farm, Amenra, Amira Elfeky, Angelus Apatrida, Apocalyptica, As Everything Unfolds, Bad Wolves, Beast In Black, Beyond The Black, Cattle Decapitation, Charlotte Wessels, Creeper, Currents, Dayseeker, Dead Poet Society, Deafheaven, Death Angel, Dragonforce, Dream Theater, Eagles of Death Metal, Employed To Serve, Epica, Falling In Reverse, Filter, Fit For An Autopsy, Fleshwater, Flogging Molly , From Ashes To New, Gloryhammer, Halocene, Hardy, Hatebreed, Heaven Shall Burn, Hot Milk, House Of Protection, Imminence, In Flames, Jerry Cantrell, Jinjer, Julie Christmas, Katatonia, Kim Dracula, King Diamond, Kittie, Krokus, Lagwagon, Last Train, Lorna Shore, Mass Hysteria, Motionless In White, Municipal Waste, Northlane, Nothing More, Nova Twins, Novelists, Orange Goblin, Orbit Culture, Paradise Lost, Perturbator, Peyton Parrish, Primordial, Psychonaut, Rise Of The Northstar, Sacred Reich, Savatage, Seven Hours After Violet, Signs of the Swarm, SiM, Skillet, Soen, Spectral Wound, Spiritbox , Static Dress, Stray From The Path, Sun Dont Shine, Sylosis, Terror, The Dead Daisies, The Ghost Inside, The Hu, The Raven Age, Thrice, Trash Boat, Triptykon, Villagers Of Ioannina City, Vowws en Whitechapel

De ticketverkoop van GMM 2025 start op zaterdag 30 november om 10 uur via Ticketmaster. Mastercard-kaarthouders kunnen van donderdag 28 november om 10 uur tot zaterdag 30 november om 9 uur al pre-sale tickets [enkel festival en VIP tickets] bemachtigen. Meer info via priceless.com/music.