Also named Fortress of Saint Teodósio, as a tribute to a prince, it has an irregular poligonal plan. The precinct is separated from the road by a high, irregular wall. One can still see, on one side, a part of the primimitive wall with a portal.Inside, it has a cylinder shaped tower with a balcony.

This Romanic temple built on the 13th century, possesses on its frontage a relief with three women that it is believed to be the representation of the childbirth. It deserves special mention the exterior tombstones, the mural paintings from the fourteen hundreds inside the building and the fifteen hundreds paintings above the main altar board.

Church probably built in the 12th century, being rebuilt in the 19th century, reusing the materials from the destroyed Chapel of Nossa Senhora dos Milagres. Inside, there is a chapel dedicated to the sacred heart of Jesus and side altarpieces dedicated to Nossa Senhora do Rosario and Santa Luzia.

Baroque church dating from the 16TH century, the present a longitudinal composite plant and a single nave with main façade in truncated Gable for a double Bell. In the interior, highlighted by a panel of 16th century frescoes, for an altarpiece in Baroque gilded side and for a major altarpiece carved white and polychrome.

Church that results form the cinquentist reform, presenting a manueline main door. Inside are worthy of notice the renassaint retable, and important tumular art set from the XV and XVI centuries, the Magi chapel, the sacristy, the chapter’s house, the cloister and the cellars of the former São Marcos convent.

Large square which hosts all the events promoted by the municipality of São Pedro do Sul, these events ranging from musical entertainment to the gymnastics for seniors who here takes place every morning in high season. Has a small fountain that springs thermal water.

Megalithic funerary monument in the Megalithic Necropolis of the plateau of Mourela, located about 50 metres from the crossing for 60\/Pitões das Júnias. Is partially cut in in difficult visibility, 513. Presents a slight central depression, being only a perceptive mainstay and faint traces of armor.

Reasonably visible megalithic monument in the landscape, located about 100 metres from the castro de Serraquinhos. Not very sharp central depression, although they identify what appear to have been mainstays. Has about 13 meters in diameter, plated quartz stone remains.

Megalithic funerary monument partly covered by oak trees, located about twenty meters from the path. Features about 11.5 feet in diameter, visible traces of dolmen, namely four mainstays. There are still remains of lytic Cuirass. Belongs to the Megalithic necropolis of the Mourela plateau.

The monument consists of a large pointed arch surmounted by a colonnade supporting three-lobed arches, crowned by a shield. Its initial function was to demarcate the territorial boundaries within the jurisdiction of the Odivelas Monastery. The exact date of its construction is unknown, but it is believed to date from the 14th century.