Powerwolf to lead the pack at #GMM25!

So far we’ve confirmed four banging headliners for #GMM25 with Iron Maiden, Slipknot, Korn and Till Lindemann... time to drop a fifth! On Thursday 19 June 2025 Iron Maiden will be joined by co-headliners Powerwolf! Last summer the German power metallers released their 10th studio album ‘Wake up the Wicked’ and they will round off the North Stage roster. Immerse yourself in the gospel of the wolf in a high mass presided by the inimitable voice of Attila Dorn and his faithful wolf pack.

Since 2003 Powerwolf have been scouring the globe with a singular mix of religious symbolism, mythology and catchy tracks. Those who witnessed last month’s performance in the Lotto Arena know exactly what to expect: a grandiose show full of metal hymns, bombastic riffs and sing-along choruses, a dramatic light show and a touch of theatrical flair that sets them apart from the competition. With charismatic frontman Attila Dorn and his wolf pack firing on all cylinders, you’re guaranteed a magical heavy metal evening.

Tickets for GMM 2025 go on sale as from 10 a.m. on Saturday 30 November through Ticketmaster. Mastercard holders benefit from priority access to presale tickets [festival & VIP tickets only] between 10 a.m. on Thursday 28 November and 9 a.m. on Saturday 30 November. Go to priceless.com/music for full details.

About GMM: Four days, five stages. Jaw-dropping headliners, emerging talent, furious blast beats and raging mosh pits. For the 28th time the crème de la crème of the international hard rock and metal scene will converge on Graspop Metal Meeting. Once again, Dessel will shake to its very foundations. Next year’s edition of the largest and most versatile hard rock and metal festival of the Benelux takes place from 19 through 22 June 2025. GMM 2025: the metal highlight of the year for every metalhead!

Stay metal!

GMM

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For more information, you can always contact the GMM Press Office at press@gmm.be or +32 14 37 59 81.