The dramatic Rocher de Cotignac is the towering limestone cliff that rises above the village and defines its unique landscape. At its base flows the Cassole River, which has shaped the rock formation since the Quaternary period. Long ago the river flowed directly over the cliff, forming a giant waterfall, with the early settlement of Cotignac located at its base.

Over time the water carved crevices, caves, and stalactites into the rock. Water diversion systems already existed in the 15th century, but the river was finally redirected to its present course southeast of the village at the beginning of the 18th century.

Archaeological evidence suggests that the caves within the Rocher were occasionally inhabited between the 8th and 11th centuries, providing shelter for local inhabitants and their supplies during troubled times. One of the large caves can still be visited today during part of the year.

Throughout the centuries the cliff also played an important economic role. In 1314, a charity hospice was established against the rock face. Later, the cavities were used as shelters for animals and for various small industries including mills for flour, olive oil, and tanbark.

The cliff itself even served as a stone quarry until the end of the 19th century, supplying material for many buildings in Cotignac. In 1897, the site became part of the village’s modernization when a hydroelectric power station was installed at the foot of the Rocher, producing electricity using the power of the Cassole River.

The river and nearby springs also irrigated gardens and supported local activities such as silk production, tanneries, and agriculture, where olives, figs, and grapevines flourished in the cultivated valley.

Today the riverside path beneath the Rocher offers a fascinating walk through Cotignac’s natural landscape and historical layers, where geology, village life, and industry have shaped the site over centuries.

👉 Local tip: Walk along the river path at sunset. The light hitting the cliff reveals the caves and rock textures, making this one of the most atmospheric spots in Cotignac.