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The Regional Observatory of Alpine Lakes in Annecy Castle is a homogeneous complex of 700 m2 of exhibitions inviting visitors to discover the complex, fragile and coveted environments that are the lakes of the French Alps.

  • Address : Château d'Annecy Musée lacs et montagnesPlace du Château 74000
  • Phone : 04 50 33 87 30
  • Website:

Approximate duration of the visit: 30 minutes

  • Opening periods and fees

    • Opening hours:

      Every day throughout the year.

      Closed on Tuesday.

    • Fees:

      Adult: 5.60 €
      Child: 3 €
      Group adults: from 4.30 €.

    • Payment methods:
  • Onsite services

    • This building can be visited
    • Documentation language(s): English / French / Italian
  • Complementary information

    • In the direct vicinity : In centre of town / Lake view / Mountain view
    • GPS coordinates :
      • Latitude : 45.897595
      • Longitude : 6.125264
    • Other information : Bad weather alternative