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Insane Festival 2026: 10th edition of hard dance music at the Plan d'Eau in Apt
The Insane Festival celebrates its 10th edition from 14 to 16 May 2026 at the Plan d'Eau in Apt, in the heart of the Luberon (Provence, France). The festival has built its identity at the heavier end of the electronic music spectrum, drawing crowds from across France and neighbouring countries to a lakeside open-air site that doubles as the only large-format hard-music festival in the Provence-Alpes-Côte d'Azur region.
The 2026 line-up confirms the festival's anchor in hardstyle, hardcore and frenchcore: ANGERFIST, BILLX, VORTEK'S, MANDRAGORA and HOLY PRIEST headline the harder stages. The techno backbone is provided by Reinier Zonneveld and Charlotte de Witte alumni.
Insane Festival also makes room for crossover electronic acts: SYNAPSON, NTO, Ascendant Vierge and LE WANSKI bring melodic and French-electro signatures to the warm-up slots — a programming choice that has helped the festival attract listeners who would not otherwise step into a frenchcore lineup.
Plan d'Eau, Apt, Provence — 14 to 16 May 2026, with the 10th edition tagged « Franchis la faille » on the official communication. Passes and camping available on insanefestival.com.
Edited by the festt.io team — last revised on May 12, 2026
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