La Nuit des Mystères
Edition 2025 Finished Music Heritage History

La Nuit des Mystères

17 May 2025
Mulhouse — Haut-Rhin (68)

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Edition 2025 — Nuit des Mystères

2025 edition of La Nuit des Mystères during the European Night of Museums. Giant treasure hunt through about ten museums in the Mulhouse conurbation, from 2 PM to midnight, with Adventure and Family routes.

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The 2025 edition of La Nuit des Mystères was held on Saturday, May 17th, the date of the European Night of Museums. From 2 PM to midnight, participants with their game passport (€8 for 1 to 4 people) explored about ten museums in the Mulhouse conurbation in search of clues and riddles. The Adventure and Family routes allowed everyone to experience the event at their own pace, between intellectual challenges and fun cultural discoveries.

Programme

  • Treasure hunt in about ten museums in the conurbation
  • Adventure Route (complex riddles) and Family Route (from 3 years old)
  • SAM app with bonus questions
  • Grand Prize: trip for 4 people
  • Soléa transport, shuttles, and VéloCité included

Highlights

  • Giant treasure hunt in 10 museums
  • Adventure and Family routes suitable for all ages
  • €8 passport for 4 people, transport included
  • From 2 PM to midnight

Prices

From 8.00€ — 8.00€

Game passport: €8 for 1 to 4 people, including museum and transport access.

Where does it take place — Nuit des Mystères

Musées Mulhouse Sud Alsace — lieux multiples

Musées de l'agglomération mulhousienne, 68100 Mulhouse, 68100 Mulhouse

Contact Nuit des Mystères

Nuit des Mystères in brief

Music Heritage History Young Audience Family Playful Outdoor Touring Nocturnal Participatory Multidisciplinary Haut-Rhin

History of Nuit des Mystères