The Montemor-o-Novo Archeology Center has collections from the Paleolithic to the Middle Ages and rooms for Pottery, Sacred Art, Ethnography and Bullfighting.

Two menhirs with a mezzanine shape and one with a parallelepiped shape, with an angular shape, all fallen.

Dolmen consisting of an intact polygonal chamber, with 7 pillars, with roof. It is located on a small hill on a private estate (Monte do Pinheiro) six kilometers from Montemor-o-Novo.

On each bank of a small river, there are two similar dolmens, both in size and structure, with large chambers and monumental corridors. The structure is intact, preserving the roof and the clear corridor embedded in the burial mound's body.

Dolmen with a polygonal chamber and corridor that preserves the surrounding mound and the fractured covering slab. It has large dimensions and is very well-preserved.

Of the wall, built during the reign of King Dinis, the main section remains, defended by eleven turrets. The fortress, currently in ruins, already existing during the reign of D. Sancho I, has a rectangular plan and is protected by two towers. The Santarém and Sol gates are in good condition; The Angel Gate has some weaknesses and the location of the Évora gate and tower is unknown.

Church erected, possibly in the 14th century, of rectangular plan with coverage of two waters and barrel vault ceiling. Chapel of square plan with roof and domed cover. Already existed in 1302, when it was donated to the Chapter of the Cathedral. It was the seat of the parish with the same name, and is currently in ruins.

18TH century Church, which has an altar (Altar of souls), composed of gilded Baroque altarpiece, from the time of Dom João V, stone images of Dence, 15th century and Saint Margaret and Saint Sebastian.

Large church dating from 1527, having suffered a major repair in 1648, which made him lose the Gothic\/Manueline primitive character. Suffered serious disrepair with the earthquake of 1755.

This 17th century construction is sided by two towers with pyramidal domes draped in glazed tiles. It has one only nave with vaults decorated with wall paintings dated from the 18th century. It possesses six lateral chapels opening to the nave by perfectly vaulted arches, linked each other in the corbels level. Below the main chapel there is São João de Deus chapel where, according to the tradition it is located the house from street Rua Verde where in 1495 João Cidade (São João de Deus) was born.