Museum Night

14.11.2026
Free

Lens, Vaas

Dive into a magical night where art and history blend to create an unforgettable experience at the Museum Night. Three museums – Le Grand Lens Museum, the Fondation Opale, and the Château de Vaas – open their doors to welcome you into a world of wonder and discovery.

Le Grand Lens Museum

A region through time
Inside a 19th-century house, tools and objects bring back memories of old customs, the village's last shoemaker's workshop, a prominent local family and famous visitors to Lens including Albert Muret, Charles-F. Ramuz, Igor Stravinsky and René Auberjonois.

As winter approaches, immerse yourself in a mysterious atmosphere of storytelling and traditional blacksmithing.

  • Throughout the evening
    Explore the exhibition at your own pace
  • 17:00 - 18:00
    Storytelling with Anne Martin
  • 19:00 - 20:00
    By the light of winter nights at the Caves du Prieuré, Place de l'Ėglise 1
    Limited places
  • 18:00 - 21:00
    The magic of the forge with Jérôme Salgat in front of the museum
    Pumpkin soup and mulled wine around the fire outside the museum

Rue Principale 9, 1978 Lens
Bus no. 353, stop «Lens, Poste»

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Fondation Opale

Behind the scenes
Step behind the closed doors of the Fondation Opale and discover what goes on behind the scenes. The galleries are emptied of their artworks and transformed into an interactive playground. Explore the inner workings of the art centre through presentations and workshops led by its various partners. A unique opportunity to uncover its secrets!
Closed during the day until 16:30, with no exhibitions on view.

  • 16:00
    Culinary workshop for adults with the L'Opale restaurant. Limited places, booking at lopale@fondationopale.ch
  • 17:00 - 20:30
    Participatory creative workshop with Association Toiles de Vie
    Art conservation & restoration with Françoise Delavy
  • 17:00 - 20:30
    Exhibition design with Pavillon Trois
    Advertising production and printing with Barras Enseignes
  • 17:00 - 20:30
    Photography & video with Studiorama
    The dry garden with Atelier Grept Architectespaysagistes
    Wine tasting offered by Swiss Wine Valais - IVV / adults only

Route de Crans 1, 1978 Lens
Bus no. 353, stop «Lens, Centre d'art»

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Château de Vaas

Escape game at Château de Vaas
You are a group of explorers guided by a wine lord, guardian of the secrets of Vaas. For centuries, Cornalin, the region's emblematic grape variety, has been protected by an enchanted parchment. But a dangerous sorcerer is threatening to use dark magic to make it disappear, erasing the story of both the place and the grape variety. You have 30 minutes to find the clues hidden throughout the château, solve the riddles and open the chest containing the sacred parchment.

  • Throughout the evening
    Explore the château at your own pace
  • 18:00 - 21:00
    Family escape game, from age 12, in groups of up to 5 people, every 30 minutes

Chemin du Tsaretton 46, 3978 Flanthey
Bus no. 428, stop «Flanthey, Oasis»

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