Trabuc cave
Mialet
Presentation
Located between Anduze and St-Jean-du-Gard, in the Vallée de Mialet, the Grotte de Trabuc is a major cave for families to discover, on an interactive, scenographic and safe light trail that places visitors at the heart of an authentic natural environment.
The self-guided audio tour—available off-season and with a guide during the summer—allows visitors to immerse themselves in the history and magic of this magnificent natural site, designated as part of the Cévennes National Park. The interactive lighting controls and the gradual discovery of the galleries and their mineral wonders transport visitors into an underground world that is both unusual and fun.
It is a living cave, where water tirelessly leaves its mark on the stone, trickling down in cascading draperies to the foot of Lac de Minuit in a spectacle of light and shadow. Trabuc is home to a mysterious phenomenon: an army of 100,000 soldiers at the foot of the Great Wall! A formation that is unique in the world.
Frequented at its natural entrance by the Huguenots during the Wars of Religion, and later by the Trabucaires—highwaymen who used it as a hideout—it was in 1945 that the upper network was discovered; today, it has been developed and is open to the public.
The Trabuc Cave offers a variety of tour experiences to suit your preferences.
A different program for every season!
*The Double Tour: Rekindle the flame of the carbide lamps for a fun, old-fashioned descent.
Spectacular!
*Summer Night Tours: “The Cave Comes Alive” by the glow of thousands of candles! An artistic and ephemeral illumination of the site.
*“The Magic of Christmas Lights”—a magical experience featuring re-enchanted underground landscapes and a visit from Santa Claus—best enjoyed through the eyes of a child, in December.
*Historical or scientific tours, offered according to the schedule, and mineral workshops.
*A fun-filled exploration for children, featuring Easter egg hunts, Halloween candy hunts, and observation games.
The Trabuc Cave is a must-see experience during your stay in the south of France. Certified with the “Esprit Parc National des Cévennes” label, it is committed to responsible and sustainable development. Management is committed to ensuring a memorable visitor experience, fostered through friendly interactions with staff and guides and through an immersive exploration of the underground environment. The sensory and emotional aspects of the experience, which take visitors back through Earth’s history, foster environmental awareness.
Our goal is to focus on “Better rather than More,” while balancing economic viability, heritage protection, and the development of the local economy.
The geological uniqueness of the TRABUC caves:
1- The diversity of landscapes sculpted by nature, the crystalline appearance, the colors of the minerals and oxides, and the surprising underground spaces revealed at every turn of the tunnel.
2- Beautiful lighting that highlights the aquatic spaces, the clarity of the water, the sound of flowing water, the movement of the waterfalls, the pools, and its lake with turquoise reflections.
3- The mysterious “Hall of 100,000 Soldiers” with its wall—a singular vision of a landscape unlike any other in the world that continues to baffle the scientific community to this day!
It is a living cave, where water tirelessly leaves its mark on the stone, trickling down in cascading draperies to the foot of Lac de Minuit in a spectacle of light and shadow. Trabuc is home to a mysterious phenomenon: an army of 100,000 soldiers at the foot of the Great Wall! A formation that is unique in the world.
Frequented at its natural entrance by the Huguenots during the Wars of Religion, and later by the Trabucaires—highwaymen who used it as a hideout—it was in 1945 that the upper network was discovered; today, it has been developed and is open to the public.
The Trabuc Cave offers a variety of tour experiences to suit your preferences.
A different program for every season!
*The Double Tour: Rekindle the flame of the carbide lamps for a fun, old-fashioned descent.
Spectacular!
*Summer Night Tours: “The Cave Comes Alive” by the glow of thousands of candles! An artistic and ephemeral illumination of the site.
*“The Magic of Christmas Lights”—a magical experience featuring re-enchanted underground landscapes and a visit from Santa Claus—best enjoyed through the eyes of a child, in December.
*Historical or scientific tours, offered according to the schedule, and mineral workshops.
*A fun-filled exploration for children, featuring Easter egg hunts, Halloween candy hunts, and observation games.
The Trabuc Cave is a must-see experience during your stay in the south of France. Certified with the “Esprit Parc National des Cévennes” label, it is committed to responsible and sustainable development. Management is committed to ensuring a memorable visitor experience, fostered through friendly interactions with staff and guides and through an immersive exploration of the underground environment. The sensory and emotional aspects of the experience, which take visitors back through Earth’s history, foster environmental awareness.
Our goal is to focus on “Better rather than More,” while balancing economic viability, heritage protection, and the development of the local economy.
The geological uniqueness of the TRABUC caves:
1- The diversity of landscapes sculpted by nature, the crystalline appearance, the colors of the minerals and oxides, and the surprising underground spaces revealed at every turn of the tunnel.
2- Beautiful lighting that highlights the aquatic spaces, the clarity of the water, the sound of flowing water, the movement of the waterfalls, the pools, and its lake with turquoise reflections.
3- The mysterious “Hall of 100,000 Soldiers” with its wall—a singular vision of a landscape unlike any other in the world that continues to baffle the scientific community to this day!
Loan of baby carrier, jacket or vest.
Themed and guided tours.
Bikers welcome
French audio guides + child-friendly version.
Themed and guided tours.
Bikers welcome
French audio guides + child-friendly version.
General informations
- Services :
- Motorhomes allowed
- Visites :
- Average individual visit length (minutes) 60
Equipment & Services
- Leisure facilities :
- Picnic area
- Bar
- Interior facilities :
- Toilets
- Parking :
- Car park
- Coach parking
- Private parking
- Free car park
- Bicycle parking
- Equipment :
- Defibrillator
- Shop :
- Shop
- Restaurants :
- Restaurant
- Fast food
Good to know
- Accessibility criteria for people with reduced mobility :
- WC + grab handle + adequate space to move
- Reserved space 330 cm wide < 100 m from the site
- Accessible tourism :
- Not accessible in a wheelchair
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Prices
| Fares | Min | Max | |
|---|---|---|---|
| 07/02/2026 - 30/11/2026 | |||
| Adult | 15.00€ | ||
| Child (5-12 years) | 10.00€ |  De 5 à 12 ans. | |
| Reduced price | 13.50€ | 13 à 18 ans | |
| 01/12/2026 - 30/12/2026 | |||
| Adult | 13.50€ | à partir de 15 ans | |
| Child (5-12 years) | 9.00€ | De 5 à 14 ans. | |
10% discount valid on classic guided tours or audio guided tours out of season or in full season.
Adult 14,90€ / Pass Up Discovery 13,40€,
Youth rate (13/18) 13,40€ / Pass Up Découverte rate 12,20€,
Child rate (5/12) 9,80€ / Pass UP Discovery 8,80€
We do not take the Culture Pass in individual offers, only for group offers
Adult 14,90€ / Pass Up Discovery 13,40€,
Youth rate (13/18) 13,40€ / Pass Up Découverte rate 12,20€,
Child rate (5/12) 9,80€ / Pass UP Discovery 8,80€
We do not take the Culture Pass in individual offers, only for group offers
- Payment methods :
- Bank/credit card
- Travellers Cheque
- Cash
- Credit transfer
- Online payment
- Culture Pass
Contact
Trabuc cave
2316 route des Grottes
D50
30140
Mialet
Phone : +33 4 66 85 03 28
Mob : +33 7 87 39 06 24
- Spoken language(s) :
- English
- French
Destination
Grotte de Trabuc
2316 route des Grottes
D50
30140
Mialet
GPS coordinates
Latitude : 44.107932
Longitude : 3.959293