Valdecebollas

Valdecebollas is a mountain summit that reaches 2143 meters within the Sierra de los Ángeles in the Cantabrian Mountains of northern Spain. The peak is marked by a triangulation station and sits within a vast mountain range bordered by steep valleys.

Ancient sandstone blocks with central holes found at the base show evidence of millstone production dating back around five centuries. This indicates the area was worked and used economically for a very long time.

On the first Sunday of August, residents from nearby villages gather at the peak for a traditional mass celebration that has taken place since 1965. This ritual shows how deeply the surrounding communities are connected to this mountain.

The ascent begins from the village of Brañosera and follows a mountain path that passes through El Golobar at 1840 meters before reaching the summit. The route is walkable but requires sturdy footwear and moderate fitness.

The mountain forms the northern slope of a glacier cirque where water vanishes into a sinkhole and reappears several hundred meters away in a cave. This underground water network creates a hidden connection between distant surface points.