Festival 666

Cash only

First aid station

Lost & found

Food court

Water station

Info desk

Wheelchair access

Toilets

Metal

Prepare to descend into the sonic abyss at Festival 666 2026, a three-day onslaught of the heaviest sounds on Earth, taking place from August 7th to August 9th. Nestled deep within the foreboding forests of Transylvania, this year's edition promises an even darker and more intense experience. Expect an uncompromising lineup spanning black metal, death metal, brutal deathcore, and the most extreme fringes of experimental noise. Beyond the relentless riffs, the festival grounds will be transformed into a macabre playground, featuring gothic art installations and a dedicated "Ritual Stage" for performance art and obscure ceremonies. Indulge in local Transylvanian delicacies and potent craft brews, fueling your stamina for mosh pits and headbanging. Festival 666 is more than just a concert; it's an immersive journey into the heart of darkness, a communion for those who crave the most visceral and unholy musical expressions. Join us for a weekend where the boundaries of sound and sanity blur, leaving an indelible mark on your soul.

Music Festivals near Brittany

Festival 666 2026

Explore More Festivals

By Genre

By Country