Grottes troglodytiques, Cave network in Villecroze, France.
Grottes troglodytiques are limestone caves carved into cliff faces with interconnected rooms, passages, and openings that look out over a park planted with Mediterranean plants and shrubs. The formations show both natural geology and modifications made by human hands over time.
The caves began as natural formations and were later adapted for defense during the 16th century when religious conflicts threatened the region. Over time, their military purpose faded and the site eventually became public property managed by the local commune.
The caves reflect their past as dwellings and refuge spaces, visible in the carved walls and hand-cut staircases throughout the rooms. These traces show how people once adapted the natural stone to fit their daily lives.
The site is best explored during warmer months when entrances are easily accessible and surrounding areas are pleasant to walk through. Bring sturdy shoes and a light jacket, as the interior remains cool year-round regardless of outside temperature.
A waterfall flowing down the tufa cliff actively builds new limestone layers through mineral deposits left by flowing water. This ongoing natural process reminds visitors that the caves continue to change and grow even today.
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