18–21 June 2026 • Clisson, France

Theres something to celebrate in 2026: Hellfest Open Air will be back for its 35th anniversary – and its going to be legendary! Were celebrating three decades and five years of metal and mayhem – from July 29th to August 1st, 2026. The first bands have been confirmed, and theres also some excitement regarding tickets. One things for sure: Its going to be epic – PARTY ON!