The sanctuary was constructed in the early 20th century, specifically inaugurated in 1904 by local devotees.
The statue of the Virgin Mary housed within the grotto was transported from France to replicate the original Lourdes iconographic style.
The location was chosen specifically for its geological similarity to the Massabielle grotto in Lourdes, France.
The sanctuary is a frequent departure point for hikers traversing the mountainous trails of the Val Sangone region.
The site features a stone-built chapel structure adjacent to the natural rock grotto to accommodate indoor liturgical services.
The sanctuary is built on land historically used by local shepherds and forestry workers.
The Santuario Grotta di Nostra Signora di Lourdes is a devotional site located in the Sangone Valley in the Italian Alps. Built as a local replica of the famous French Marian apparition site, it features a grotto integrated into the natural rock formation of Forno di Coazze. The sanctuary serves as a focal point for local pilgrimage, situated at an elevation of approximately 800 meters. The surrounding area is characterized by dense coniferous forests and mountain streams typical of the Cottian Alps. It functions as an active site of worship maintained by the local diocese and community volunteers. The site is physically embedded within the landscape, emphasizing an atmosphere of seclusion and spiritual reflection.
The elevated viewing platform opposite the grotto entrance offers the most comprehensive view of the shrine integrated into the rock face.
Wear sturdy, closed-toe walking shoes as the surrounding trails and the approach to the grotto are uneven.
Bring a light jacket, as temperatures in this high-altitude valley can drop significantly even during summer afternoons.
Check local weather reports before ascending, as the mountain roads can become difficult during or immediately after heavy rain.
Do not attempt to hike the surrounding steep woodland trails in casual footwear or without basic navigational knowledge.
The site is generally accessible throughout the year, but outdoor areas may be restricted during heavy winter snowfall.
Modest dress is required; ensure shoulders and knees are covered when entering the chapel or approaching the prayer areas.
