2019-10-23 Belley


2019-10-24 Belley


2019-10-25 Belley


2019-10-26 Belley

Dare indoor adventure...
Rare and exceptional natural site, The Caves Of La Balme offer a great indoor activity made for the whole family !

Labyrinths, underground lake, amphitheater of rimstone dams (or gours), stalactites, stalagmites, flowstones, draperies...: Caves of La Balme are a magic and mysterious place where emotions and sensations are growing up over the visit.

Take some time to discover the underground world’s beauties and mysteries at your own pace ! You will walk 1 kilometer of subterranean networks during about 75 minutes self-guided tour.
Guided tours available on conditions.

From 12° to 15°C all year long !
Free parking

Finally, take advantage of your visit to discover the Preserved Natural Area called “Les Coteaux de Saint-Roch”. Caves of La Balme are part of this natural zone. It is easily accessible for children.

The Caves of La Balme, c'est en Isère, at 40 minutes from Lyon and at 50 minutes from Bourgoin-Jallieu, from Bourg-en-Bresse and from Villefranche-sur-Saône !

Open period

From 05/10 to 20/10/2019, every Saturday and Sunday between 1.30 pm and 6 pm.

From 21/10 to 03/11/2019, daily between 1.30 pm and 6 pm.

From 21/12/2019 to 05/01/2020, daily between 1.30 pm and 6 pm.
Closed exceptionally on 24/12/2019, 31/12/2019 and bank holidays.


Adult: 8 €
Child (4-11 years): 5.50 €
Reduced price: 6.50 €
Family pass: 25 to 29.50 €.

Free entry for children < 4 years.
Group rate available for > 10 people.


  • Picnic area
  • Toilets
  • Themed path
  • Car park
  • Defibrillator
  • Parking
  • Coach parking


  • Guided individual tours
  • Guided group tours
  • Educational visits
  • Coach access
  • Motorhomes allowed
  • Shop
  • Tourist brochures
  • Spot photo

Adapted tourism

  • Not accessible in a wheelchair

In addition to the reception

During the summer period, Dutch visits schedules are defined and fixed on certain days. Outside the summer period, the visits are in foreign languages ​​on request;

Spoken languages

  • English
  • French

Methods of payment

  • Bank/credit card
  • Cheque
  • Chèques Vacances
  • Cash

Rue des Grottes 38390 La Balme-les-Grottes Show / Hide location



Direct, Régie Municipale des Grottes de la Balme
  • 04 74 96 95 00
  • info@grotteslabalme.com
  • Book online

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