In the still-snowed Alpine resort of Crans-Montana, where echoes of laughter and music once greeted the New Year, a somber investigation continues into one of the deadliest nightlife disasters in Swiss history. The joyous promise of 2026 was shattered on New Year’s Eve when a devastating fire tore through Le Constellation bar, killing 40 people and injuring more than 110 others, many of them teenagers and young adults. In the wake of this tragedy, authorities have now taken a significant step in the criminal inquiry: the owner of the bar has been held in custody as part of the ongoing investigation.
Swiss prosecutors have been probing the circumstances of the blaze, which is believed to have been sparked by sparkling candles or sparklers placed on champagne bottles that ignited flammable ceiling materials in the crowded basement venue. Investigators are examining multiple aspects of the tragedy, including compliance with fire safety regulations and the presence — or absence — of required safety inspections in the years before the party.
On January 9, prosecutors in the Valais canton ordered that Jacques Moretti, one of the co-owners of Le Constellation, be remanded in custody because he was deemed a flight risk due to his status as a French citizen and other factors cited by the authorities. His wife and co-owner, Jessica Moretti, was not detained but remains under judicial supervision while the inquiry continues.
The couple are suspected of involuntary homicide, involuntary bodily harm and involuntarily causing a fire, charges that reflect Swiss law’s serious treatment of negligence leading to loss of life. Prosecutors have said the detention is a temporary measure — part of procedural steps that must be reviewed by a court within 48 hours — and that a presumption of innocence applies as investigations carry on.
The tragedy has sparked a nationwide outpouring of grief and anger. Switzerland held a national day of mourning, with memorials and moments of silence for those who perished. Many victims were young people celebrating the New Year when the blaze engulfed the venue. Families of the deceased and injured have begun legal actions seeking answers and accountability.
Beyond criminal proceedings, questions have been raised about fire safety enforcement and oversight protocols in popular nightlife establishments, especially in busy tourist destinations. Local authorities acknowledged that required annual inspections had not been conducted at the bar for several years, intensifying scrutiny over how such a disaster could occur.
As the community seeks solace and justice, the detention of the bar’s owner represents a key moment in a long and painful process of investigation and accountability, one that intertwines memory, loss, and the search for answers in the aftermath of a night that began in celebration and ended in sorrow.
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