Salamonde Dam

Salamonde Dam is a concrete arch structure spanning the Cávado River, built to harness its flow for electricity production. The facility operates through two separate power stations that work together to generate energy from the water held behind the barrier.

The structure opened in 1953 as part of a major hydroelectric development along the Cávado River valley. A second power station was added decades later to increase energy output and meet growing demand.

The dam represents a turning point in how Portugal developed its infrastructure, showing the country's choice to harness river power for energy. Visitors can see this shift reflected in how the structure sits within the surrounding landscape today.

The structure can be viewed from several vantage points along the river valley, offering different perspectives of the dam and its reservoir. Visitors should wear sturdy footwear and be prepared for changing weather conditions in this mountainous region.

The reservoir created behind the barrier transformed the entire valley, creating a new water surface that now supports recreational boating and fishing. This change shows how energy infrastructure can reshape how people use a landscape.

Location: Salamonde

Elevation above the sea: 280 m

Length: 284 m

Part of: HICA - Hidroeléctrica do Cávado/ Salamonde

GPS coordinates: 41.69180,-8.09125

Latest update: December 14, 2025 12:25