The hot springs that gush out from the centre of the earth give birth to a craft that is unique in the world: the art of petrifaction. Spend a timeless moment in the cave, the galleries, the workshops and the Petrifying Fountain.
After an unusual underground getaway, the hot springs will take you to the workshops in which the secrets of a unique art craft have been preserved for 2 centuries.
The Pétrifying Fountain with its surprising 14-meter waterfall will reveal to you the ancestral know-how of the craftsman in the exploitation of calcite. At the end of the visit, the petrifies will no longer hold any secrets for you. You will then be able to appreciate the great diversity of the bas-reliefs and crystallizations created. Unmissable family discovery for young and old.
The Pétrifying Fountain with its surprising 14-meter waterfall will reveal to you the ancestral know-how of the craftsman in the exploitation of calcite. At the end of the visit, the petrifies will no longer hold any secrets for you. You will then be able to appreciate the great diversity of the bas-reliefs and crystallizations created. Unmissable family discovery for young and old.
Services offered
Quality standards
Quality standards
Famille plusAccessibility
Accessibility
Hearing disability
Accessible for wheelchairs with assistance
WC + grab handle + adequate space to move
Site, building totally accessible
Incline >5% but reasonable
Rates
Rates
Rates 2026
Rates 2026
Adult
€11.00
Child
€7.00
Payment methods
Payment methods
Payment methods
Check
Cash
Bank/credit cardGroups (Max capacity)
Groups (Max capacity)
- 200 Maximum number of people
Openings
Openings
- From 1 January 2026 until 1 February 2026
- From 2 February 2026 until 8 March 2026
- From 9 March 2026 until 5 April 2026
- From 6 April 2026 until 13 May 2026
- From 14 May 2026 until 30 June 2026
- From 1 July 2026 until 28 August 2026
- From 29 August 2026 until 13 September 2026
- From 14 September 2026 until 4 October 2026
- From 5 October 2026 until 18 October 2026
- From 19 October 2026 until 1 November 2026
- From 2 November 2026 until 22 November 2026
- From 19 December 2026 until 31 December 2026
Monday
Closed
Tuesday
09:30 - 12:00
14:00 - 17:30
Wednesday
09:30 - 12:00
14:00 - 17:30
Thursday
09:30 - 12:00
14:00 - 17:30
Friday
09:30 - 12:00
14:00 - 17:30
Saturday
09:30 - 12:00
14:00 - 17:30
Sunday
09:30 - 12:00
14:00 - 17:30
Monday
14:00 - 18:00
09:30 - 12:00
Tuesday
14:00 - 18:00
09:30 - 12:00
Wednesday
14:00 - 18:00
09:30 - 12:00
Thursday
14:00 - 18:00
09:30 - 12:00
Friday
14:00 - 18:00
09:30 - 12:00
Saturday
14:00 - 18:00
09:30 - 12:00
Sunday
14:00 - 18:00
09:30 - 12:00
Monday
Closed
Tuesday
09:30 - 12:00
14:00 - 18:00
Wednesday
09:30 - 12:00
14:00 - 18:00
Thursday
09:30 - 12:00
14:00 - 18:00
Friday
09:30 - 12:00
14:00 - 18:00
Saturday
09:30 - 12:00
14:00 - 18:00
Sunday
09:30 - 12:00
14:00 - 18:00
Monday
14:00 - 18:30
09:30 - 12:00
Tuesday
14:00 - 18:30
09:30 - 12:00
Wednesday
14:00 - 18:30
09:30 - 12:00
Thursday
14:00 - 18:30
09:30 - 12:00
Friday
14:00 - 18:30
09:30 - 12:00
Saturday
14:00 - 18:30
09:30 - 12:00
Sunday
14:00 - 18:30
09:30 - 12:00
Monday
14:00 - 19:00
09:30 - 12:00
Tuesday
14:00 - 19:00
09:30 - 12:00
Wednesday
14:00 - 19:00
09:30 - 12:00
Thursday
14:00 - 19:00
09:30 - 12:00
Friday
14:00 - 19:00
09:30 - 12:00
Saturday
14:00 - 19:00
09:30 - 12:00
Sunday
14:00 - 19:00
09:30 - 12:00
Monday
09:30 - 19:00
Tuesday
09:30 - 19:00
Wednesday
09:30 - 19:00
Thursday
09:30 - 19:00
Friday
09:30 - 19:00
Saturday
09:30 - 19:00
Sunday
09:30 - 19:00
Monday
09:30 - 12:00
14:00 - 19:00
Tuesday
09:30 - 12:00
14:00 - 19:00
Wednesday
09:30 - 12:00
14:00 - 19:00
Thursday
09:30 - 12:00
14:00 - 19:00
Friday
09:30 - 12:00
14:00 - 19:00
Saturday
09:30 - 12:00
14:00 - 19:00
Sunday
09:30 - 12:00
14:00 - 19:00
Monday
09:30 - 12:00
14:00 - 18:30
Tuesday
09:30 - 12:00
14:00 - 18:30
Wednesday
09:30 - 12:00
14:00 - 18:30
Thursday
09:30 - 12:00
14:00 - 18:30
Friday
09:30 - 12:00
14:00 - 18:30
Saturday
09:30 - 12:00
14:00 - 18:30
Sunday
09:30 - 12:00
14:00 - 18:30
Monday
Closed
Tuesday
09:30 - 12:00
14:00 - 18:30
Wednesday
09:30 - 12:00
14:00 - 18:30
Thursday
09:30 - 12:00
14:00 - 18:30
Friday
09:30 - 12:00
14:00 - 18:30
Saturday
09:30 - 12:00
14:00 - 18:30
Sunday
09:30 - 12:00
14:00 - 18:30
Monday
09:30 - 12:00
14:00 - 18:30
Tuesday
09:30 - 12:00
14:00 - 18:30
Wednesday
09:30 - 12:00
14:00 - 18:30
Thursday
09:30 - 12:00
14:00 - 18:30
Friday
09:30 - 12:00
14:00 - 18:30
Saturday
09:30 - 12:00
14:00 - 18:30
Sunday
09:30 - 12:00
14:00 - 18:30
Monday
Closed
Tuesday
09:30 - 12:00
14:00 - 17:30
Wednesday
09:30 - 12:00
14:00 - 17:30
Thursday
09:30 - 12:00
14:00 - 17:30
Friday
09:30 - 12:00
14:00 - 17:30
Saturday
09:30 - 12:00
14:00 - 17:30
Sunday
09:30 - 12:00
14:00 - 17:30
Monday
09:30 - 12:00
14:00 - 17:30
Tuesday
09:30 - 12:00
14:00 - 17:30
Wednesday
09:30 - 12:00
14:00 - 17:30
Thursday
09:30 - 12:00
14:00 - 17:30
Friday
09:30 - 12:00
14:00 - 17:30
Saturday
09:30 - 12:00
14:00 - 17:30
Sunday
09:30 - 12:00
14:00 - 17:30
Location
Location
Spoken languages
Spoken languages
