Site naturel de la Grotte de la Luire

A timeless voyage filled with sensations and emotions into the heart of a geological phenomenon unlike any other in the world: the Luire cave offers a unique form of guided tour.

Guided tour lasting around an hour
Once you have made your candle, you will make your way into the bowels of the Luire by lamplight, following in the footsteps of its first explorers over a century ago. Your guide will then let you experience the same emotions as these first adventurers did by showing you the impressive mysteries of the Luire and the dangers of exploring it. He will then bring you back to the modern day with a son et lumière show and a slide show that will give you an idea of the sheer scale of the phenomenon.
Day trip to the cave network extending 250 m underground.
Visits supervised by a caving instructor (for the day), equipment supplied, basic training provided. For groups of 5-7 people. Good physical condition required. Please consult us.
Average temperature in the cave: 7°C; wear warm clothes; thermal jackets are provided free of charge for the guided tour by lamplight.
During the summer holidays, light refreshments are available (bruschettas) from 11:00 to 17:00 on the new shaded terrace.

Le Passage
26420 Saint-Agnan-en-Vercors
Opening times

From 15/03 to 05/11.
Closed Monday and Tuesday.
Tous les jours, pour les groupes à partir de 15 personnes, sur réservation.

Prévoir d'être sur le site une dizaine de minutes avant le départ.

Du 15 au 31 : uniquement pour les groupes à partir de 15 personnes et sur réservation.

Tous les jours, sauf le lundi, et le mardi non férié Départ des visites à 11h, 12h15, 14h, 15h30, 17h.

Fermé le1 et le 2 juillet, puis
Tous les jours, non stop, départ des visites: 10h, 10h45, 11h30, 12h15, 13h, 13h45, 14h30, 15h15, 16h, 16h45, et 17h30 pour le dernier départ

Tous les jours, sauf le lundi, et le mardi non férié Départ des visites à 11h, 12h15, 14h, 15h30, 17h.

ouvert pendant les vacances de la Toussaint (SAUF LE LUNDI) visites à. 14h. 15h30 17h
Nocturne aux flambeaux à la tombée de la nuit les mercredis uniquement sur réservation avant 16h30
Pour l’horaire , nous consulter 2 à 3 jours avant

FERMETURE ANNUELLE du 4 Novembre au 15 mars .


Adult: 9 €
Child : 6.50 €
Family pass: 26 €
Job seeker: 8 €
Student: 8 €
Group adults: from 7 €
Group children : from 5.50 €.

Free entry for children < 4 years.
Child entry valid for 4 - 14 years.
Group rate available for > 15 people.

  • Picnic area
  • Bar
  • Car park
  • Sustainable development
  • Coach parking
  • Private parking
  • Outhouse
  • Pets welcome
  • Guided individual tours
  • Guided group tours
  • Coach access
  • Shop
Adapted tourism
  • Not accessible in a wheelchair
Payment method
  • Bank/credit card
  • Cheque
  • Chèques Vacances
  • Cash