Megalithic monument quite destroyed, with difficult visibility in the landscape, located about five meters from the county road that connects Montalegre to keys. Do not identify any props, although evident the remains of lytic Cuirass.

Built in 1761, the classification of National Monument only includes the main portal, Manueline, from the Conceição dos Freires Church. Inside are worthy of notice the P. Alexandrino paintings and the images attributed to Machado de Castro.

This is a wind mill still operational presenting a circular plan and a homogeneous cover in wood. It was built in 1855 in Alto do Facho and in 1905 it was reconstructed in the present place. It underwent several restore work in 1942, 1977 and 2002.

Bridge possibly dated from the XVII century to which the tradition attributes Roman origins. It has seven arches spring forward among six pillars, from which four were used to do a widening.

This castle has a rectangular plan and initially it was reinforced by eight semicircular towers with square plan keep. It is placed on a hill at 45 metres high from where it is possible to see São Martinho do Porto Bay.

This blockhouse was built by Theodosius I, at the same time when doing the finishes of the fortress artillery of the Castle. In the 18th century was reinforced by d. João V, a century after having been demolished after the war of restoration.

Integrated into the Sado Basin (Ribeira do Roxo), it has piers, anchorages, and access ramps. It allows for the practice of sports with special needs. Located in a flat landscape, it is a favorable location for birdwatching, particularly ducks, raptors, and waders.

The Gerês Mountain has five major water courses. But there are tens of fountains that "escape" that main network, with fine water springs along the mountain. The Curral do Gaio fountain, at an altitude of 750 metres, is one such example.

A river beach located in the village of Aldeia do Mato, on the Castelo de Bode Dam reservoir, very popular for nautical and recreational activities. The scenic beauty, combined with the supporting infrastructure, provides pleasant moments of leisure.

Bathing area located in the historic village of Piódão, surrounded by several landmarks, including the village of Benfeita shale, the historic village of Piódão and Fraga da Pena and Margaraça Woods, serra do Açor protected landscape.