Castelo do Bode Dam, dam in near Tomar and Constância, Santarém District, Portugal
Castelo do Bode Dam is a large concrete dam on the Zêzere River, near São Pedro de Tomar in central Portugal. It holds back a long reservoir lined with pine forests and rolling hills, and it serves as one of the main sources of hydroelectric power in the country.
The dam was completed in the 1950s and was at the time one of the largest engineering works in Portugal. Its construction flooded river valleys and permanently changed the shape of the land across a wide area of central Portugal.
The dam takes its name from a medieval castle nearby, which gives the whole area its local identity. The shoreline is a gathering place for families who come to fish, boat, or simply spend time outdoors, making it a steady part of everyday life in this part of Portugal.
The dam is easy to reach by car, with parking available along the reservoir shoreline. Boat rentals and picnic spots are nearby, and the area is pleasant to visit at any time of year, though spring and autumn offer the most comfortable conditions.
A small island called Lombo sits in the middle of the reservoir and holds a simple inn that can only be reached by boat. Guests who stay there wake up surrounded by water on all sides, with no road in sight.
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