Viana do Alentejo Essentials

Viana do Alentejo showcases a rich historical tapestry within the Alentejo region. The collection includes the 15th-century Paço dos Henriques, where the Treaty of Alcáçovas was signed, and the Baroque Sanctuary of Nossa Senhora de Aires. Architectural highlights range from the 16th-century Igreja Matriz do Salvador to the medieval Torre da Camoeira. The surrounding landscape features the Pêgo do Altar reservoir and Neolithic heritage at Anta do Olival 1, alongside historic structures like the ancient bridge of São Brás do Regedouro.

Paço dos Henriques

A 15th-century royal palace and garden where the Treaty of Alcáçovas was signed in 1479, effectively ending the War of the Castilian Succession.

Igreja Matriz do Salvador de Alcáçovas

Built in the 16th century on the site of a medieval castle chapel, this church features a blend of Gothic and Manueline architectural elements.

Nossa Senhora de Aires

An 18th-century Baroque sanctuary and pilgrimage site featuring an ornate interior and a prominent dome visible across the Alentejo plains.

Igreja de São Francisco

A Gothic-Manueline church known for its distinctive regional architecture and historical significance within the town's religious heritage.

Torre da Camoeira

A medieval fortified tower that served as a defensive structure and manor house within the regional agricultural landscape.

Abufeira de Pêgo do Altar

A large reservoir created by a dam on the Alcáçovas River, primarily used for irrigation and offering a quiet landscape for birdwatching.

Anta do Olival 1

A well-preserved megalithic tomb, or dolmen, dating back to the Neolithic period, representing the region's prehistoric funerary architecture.

Ponte antiga de São Brás do Regedouro

A historic stone bridge of medieval origin spanning the local stream in the village of São Brás do Regedouro.

Capela de Nossa Senhora da Conceição

A small religious chapel located in Alcáçovas, featuring traditional Alentejan architectural details and religious significance.