Mass Hysteria: An intimate evening with an innovative twist at Forum Vauréal in 2026

Published by Julie de Sortiraparis, Caroline de Sortiraparis · Updated on November 3, 2026 at 10:40 a.m.
Mass Hysteria presents Sans Détour at the Forum de Vauréal on November 12, 2026, at 8:30 p.m. The sold-out event features a Q&A, a retrospective concert, an exhibition and a meet-and-greet with the band.

Mass Hysteria are taking a different approach to metal concerts. After the Tenace tour, the band is opting for a series of indoor shows designed to bring the musicians closer to their audience.

Titled Sans Détour, the project combines an exhibition, a meet-and-greet with the band, a Q&A and a retrospective concert. The production team has announced eight evenings featuring this format.

In Val-d’Oise, this format is being presented in the main hall at the Forum de Vauréal.

Mass Hysteria : exposition museum, meet & greet et concert rétrospective au Forum de VauréalMass Hysteria : exposition museum, meet & greet et concert rétrospective au Forum de VauréalMass Hysteria : exposition museum, meet & greet et concert rétrospective au Forum de VauréalMass Hysteria : exposition museum, meet & greet et concert rétrospective au Forum de Vauréal
© Veryshow Productions

The evening begins with a 45-minute Q&A with members of Mass Hysteria, followed by a concert spanning their discography. An exhibition curated by Corentin Charbonnier rounds out the program, along with a post-concert meet-and-greet.

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Practical information

Dates and Opening Time
On November 12, 2026
Starts at 08:30 p.m.

× Approximate opening times: to confirm opening times, please contact the establishment.

    Location

    Bd de l'Oise
    95490 Vaureal

    Route planner
    Accessibility info

    Official website
    leforum.cergypontoise.fr

    Booking
    leforum.cergypontoise.fr

    Comments