Night in a tent on a frozen lake

LIEN FICHE SIT 6789837

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Experience a unique adventure in France at Chamrousse, in the heart of the Belledonne massif, with DiveXtreme.
Immerse yourself in polar life with an unusual night at over 2000m altitude on the frozen Robert Lake, in complete safety and comfort.

The DiveXtreme team will be on hand all night to meet your needs, share tips and offer a convivial experience with a delicious fondue. As a bonus, dive under the ice of Robert lakes at night with state-certified instructors for guaranteed thrills.
Switch to base camp mode and dare to experience extreme adventure in Chamrousse!

In practice

Services

  • Booking obligatory,
  • Accessible via ski lift

Activities

  • Under-ice diving,
  • Product tasting,
  • Winter sports

Time schedule

From 01/01/25 to 03/31/25

  • Monday :

    Open

  • Tuesday :

    Open

  • Wednesday :

    Open

  • Thursday :

    Open

  • Friday :

    Open

  • Saturday :

    Open

  • Sunday :

    Open

Prices

From 01/01/24 to 14/04/24

One person
230€
Two people
380€
Three people
500€
Group adults Sur devis

Price includes: evening meal (mountain or explorer) and "explorer" breakfast + expedition equipment.
Not included: night dive = 120€/pers - souvenir video option from 30€.

Go there

Latitude : 45.131252

Longitude : 5.917084

Lacs Robert
38410 Chamrousse
Go there

From Grenoble: car or bus + gondola lift up + Robert Lakes chairlift down.

Resort road access: Rocade Sud > exit no. 2 "Uriage" > Route départementale 111 (RD 111) Seiglières side.
Recommended parking: parking Henry Duhamel (P7), avenue Henry Duhamel (200 meters and about 2 minutes' walk - pay attention in winter).

Public transport :
Chamrousse 1650 - Recoin stop:
- regular bus service all year round: N93 (to/from Grenoble), "Chamrousse 1650" stop (merger of former T87, Transaltitude, Destination neige Skibus / nature Estibus 707).
Good to know - another stop less than 500m away (Place de Belledonne, near the Tourist Office):
- transportation by reservation on weekdays, excluding public holidays: Flexo 57 (to/from Uriage), "Chamrousse - Le Recoin" stop (former TAD TouGo - line G701)
- resort shuttle in winter and summer: "Télécabine (1650)" stop (to/from Chamrousse 1750 - Roche Béranger and Chamrousse 1600 - plateau de l'Arselle/nordic area).

Chambéry Grenoble Bourg-d'Oisans Bourgoin-Jallieu Vienne Lyon Valence Gap

Information mise à jour le 07/04/2025
par Office du Tourisme de Chamrousse

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