It is a Gothic temple with a Romanesque design, whose foundation is attributed to the Templars, with a longitudinal plan, consisting of a single nave and a porch on the gospel side, where the Romanesque door stands out on the opposite elevation. Highlight the enormous diversity of dog motifs and the central framing of the bell tower with three windows.

Of the original Moorish castle, later renovated by King Dinis, only traces of the enclosure remain. Built during the Restoration Wars, the bastions lowered the defensive lines to the vicinity of the Guadiana River, a natural border. Of the existing buildings, the old Town Hall and the Senate House, in ruins, stand out.

The building at the Galeria de Paris Street was built in 1906. Its façades is Art Nouveau style covered with azulejos (tiles). The decoration in ashlar masonry and the unusual circular window that overlays the portal stand out. This circular window is dived in three parts, of glass and iron, and is at the first floor.

The Boa Nova Lighthouse began to function in 1926 and until 1962 it housed the School of Lighthouse keepers. It is the second largest lighthouse in the country, with a tower 46 meters high. Between 2003 and 2004, the Lighthouses Directorate carried out improvement works, such as the construction of a museum center and the conversion of accommodation.

Pombaline Church where stands out abroad, the design of the façade, designed to have two towers, of which only one remains. Inside are evidence of the high altar, some images (Santa Inês, São Paulo, Santa Lucia and the Virgin) and an organ, possibly from the 18th century.

Nave church with a Baroque feature, façade of the late 19th century, and a Gothic portal. Inside, also include the gothic vaults decorated with starry warheads, the chapels for coffin and the 16th century Baroque carved the main altar. Stands out for its combination of Gothic, manueline and Baroque elements.

This church was reformed on the 12th century maintain the main chapel, the sacristy and flying buttress from the 16th century. On the inside stands out the two lateral altars in polychrome carving from the end of the 18th century and the tunnel vault apse in masonry covered with blue and white glazed tiles.

This tiles panel pictures typical region's clothes, characters and scenes of the traditional daily life, as well as 5 representations of a castle's tower. The inferior part of the panel has a frieze that pictures two feathers repeatedly. Several figures surrounded by frames decorated with flower motives stand out.

Located at an altitude of 488 meters, it has been a place of worship since ancient times. The Chapel of Our Lady of Penha was built out of popular devotion, after an apparition of Our Lady to a shepherdess. Also, noteworthy are the hermitage of Saint Saturnino and the romantic-revivalist mansion from 1918.

This manor house is composed by two volumes constructed in different times and it also has a chapel constructed in honour of São Domingos. One of the bodies shows an erudite construction with Renaissance lines. It should be pointed out the stonework and its decoration and also the chapel façade from the seventeen hundreds.