Permanent orienteering trail for adults

  • Observatoire ENS Etang de Lemps
  • Sentier ENS Etang de Lemps
Observatoire ENS Etang de LempsSentier ENS Etang de Lemps

Presentation

The trail offers a unique exploration of the local aquatic life and features a panoramic viewpoint as well as an observatory.
In the heart of the Isle Crémieu region hides Lemps Lake, a very typical example of the wetlands of Northern Isère.
The site covers 23 hectares which it shares between Optevoz and Saint-Baudille-de-la-Tour. Virtually untouched since the 18th century, it is home to a whole diversity of fauna - birds, dragonflies and butterflies in particular - and a wealth of vegetation.
The 283 plant species listed here include orchids, marsh pennywort, adder's-tongue and the Italian aster. With a little patience, you may be lucky enough to spot creatures like the little bittern, the tree frog, the great reed warbler or the large copper butterfly
Période(s) d'ouvertureAll year round.
Themes
  • Section :
    • Sport
  • Tourist itinerary :
    • Tourist itinerary
  • Pedestrian sports :
    • Pedestrian sports
    • Pedestrian sports
Useful Information
  • Équipements & services :
    • Parking proche ou sur place
  • Individual tour services :
    • Unguided individual tours available permanently
    • Guided individual tours on request
  • Group tour services :
    • Unguided group tours available permanently
    • Guided group tours on request
  • Parking :
    • Parking
  • Tour language(s) :
    • French
  • Information panel language(s) :
    • French
Accessibility
  • Accessibilité handicap :
    • Accessible en mobilité réduite
  • Accessibility criteria for people with reduced mobility :
    • Accessible for wheelchairs with assistance

Tarifs

Free access.
Contact
Permanent orienteering trail for adults
Espace Naturel Sensible de l'étang de Lemps
38460
Optevoz
  • Spoken language(s) :
    • French

Map

FICHE_INFO_SIMPLE_LIBELLE_DESTINATION
Parcours d'orientation permanent adultes
Espace Naturel Sensible de l'étang de Lemps
38460
Optevoz
GPS coordinates
Latitude : 45.755059
Longitude : 5.363026
Locate on the map
  • Route :
    • Distance (km) 4.5
    • Daily duration (minutes) 75
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