This Park dates back to the 18th century, having been remodelled in the romantic era. Are 11 hectares of land, where the gardens were delineated in terraces by the botanist Domingos Vandelli. Has large trees, an enormous amount of flowerbeds and plants, lakes, fountains and a rose garden. Here are the national costume Museum and the State Museum of theater.

Building dating back to 1920, single floor and four facades, each with a central turret. The inside awakens attention thanks to 12000 tiles lining the interior, designed by a. p. Gomes, in addition to decorating the turrets, also in shades of blue and white, representing the four seasons. There are pediments, on street corners, depicting the market and the activities that this represents.

Former Franciscan convent with a rectangular plan with two floors, dating from the 17th century, with an attached church, with a plan in the shape of a Latin cross. In the convent building, the bell tower stands out, with a quadrangular plan and three floors. The church has a single nave, accessed through a stonework portal, located in the middle of the gospel side.

Religious monument, small but of great simplicity. In the exterior facade can still see the tiled shot, despite its state of conservation. It consists of nave and chancel. The interior is equally simple, but you can see a representation of the souls in the chancel, dating from the 18TH century, the holy water sinks and altar table marble Chapel.

The E.P.A. Museum is a museum of military history and artillery. Part of it is located in the garden in front of the school's main facade, where the Bocas de Fogo (Fire Cannons) are located, and another part is located in a building within the Barracks. The collection dates back to 1861 and includes ammunition, shooting accessories, iconic uniforms, and tributes to illustrious artillerymen.

Opened in October, 14th, 1897, the Carlos Alberto Theatre has been an evidence of the agitated quick passing years, namely the 20ies. In February, 1979, the theatre became a multifaceted playhouse. From that date on, the Carlos Alberto National Auditorium has received different artistic areas shows: cinema, theatre, music, ballet and opera.

The "Casa de Rosende" (House of Rosende) is one of the most imposing in the region due to its architectural beauty. It dates back to the 19th century, with na interior chapel that has a set of religious frescoes. Around the house there are vineyards and orchards where farming is still made. Visitors may also enjoy beautiful gardens and camellias.

Rustic house dated from the late 19TH century, located about eight kilometers from Seia. The old mill is still visible and the ruins of communal bread oven. Spread over three floors, guests can make use of six well-equipped rooms, kitchen, reading room, tv lounge and a bar.

On the facade there is an oculus flanked by two coat of arms. The interior has a single nave with a wooden ceiling. Highlights include the 18th century paintings in the main chapel, the carvings of the main altar and the two side altars, from the same period, two oil paintings on wood, a chalice monstrance dated 1690 and an 18th century chalice.

Building dating from the 18th century, the present main ground floor facade arches of Ashlar and, upstairs, tile flooring in the 19th century. At the top, are the Royal Arms and the middle of the building, rises the clock tower. This construction marks the urban reform held by the Corregidor and purveyor of the District of Porto, Francisco de Almada e Mendonça.