Saturday 31 october from 18:30 to 19:15

The Mystery of the Château de l'Échelle

  • Entertainment/recreation
  • Halloween
Le Château de l'Echelle, 100 rue du Collège, 74800 La Roche-sur-Foron

Description

On the evening of October 31, 1929, billionaire Sidney Aronstein was murdered!
The audience will move from room to room to gather clues presented musically by students from the La Roche-sur-Foron music school. Will you manage to identify the murderer among the notable figures present (Sidney Bechet, Coco Chanel, Mistinguett, Josephine Baker, Countess Izydora Narkiewicz-Jodko, Jean Nevière, Pierre-François Hugonnot)? Registration via email.

Rates

Free of charge.
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Opening times

On 31 October 2026
  • 18:30 at 19:15

Location

The Mystery of the Château de l'Échelle
Le Château de l'Echelle, 100 rue du Collège, 74800 La Roche-sur-Foron

Plan interactif : 1 lieux répertoriés.

  • Lieu sans nom

Spoken languages

Spoken languages
  • French
Updated on 15 October 2026 at 09:09
by Pays Rochois Tourisme
(Offer identifier : 8022803)
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