It would seem that witches have escaped being burned at the stake. Hunting them down was so violent and the torture so unspeakable that it was preferable for them to hide their misdeeds at a place kept secret up to now. During a mystical night, Satan’s Betrothed take possession of the museum courtyard to hold their Sabbath. This evening’s programme, based on the lure of the occult, features esoteric dances and diabolical incantations. Beware of their beauty as vice slumbers within them. The night will continue with a visit to the event exhibition Nightmares of the Past, with ancient fantasy rituals, and macabre and poignant works by the Strasbourg artist Hervé Bohnert.