The castle was built on the site of a prehistoric fortress, evidenced by the nearby 17th-century BC Anta do Olival da Pega megalithic site.
The town of Monsaraz was designated a 'National Monument' by the Portuguese government in 1952.
The town's defensive walls were constructed over a period spanning from the 14th to the 17th century.
Monsaraz is part of the Dark Sky Alqueva reserve, the first in the world to receive Starlight Tourism Destination certification.
The castle's courtyard was traditionally used as a bullring, a practice that continued into the 20th century.
Monsaraz Castle is a 14th-century fortification located within a walled hilltop village in the Alentejo region, overlooking the Alqueva Reservoir. Built primarily of schist and limestone, it was commissioned by King Dinis to defend the border against neighboring Spain. The structure features a central keep and extensive defensive ramparts that encompass the historic village of Monsaraz. Visitors can walk along the perimeter walls to view the surrounding plains and the artificial lake. The town itself retains its medieval layout, characterized by whitewashed houses and narrow cobbled streets.
The top of the castle wall looking down toward the Alqueva reservoir during the golden hour.
Wear sturdy, closed-toe walking shoes, as the town's streets and the castle's stone stairways are uneven and steep.
Carry a windbreaker, as the elevated location on the hill creates significant, constant drafts even on sunny days.
Visit the interior of the church located within the village walls to see the fresco paintings before heading to the castle.
Do not attempt to drive into the center of the village, as the streets are extremely narrow and residential parking is restricted.
The castle grounds are accessible year-round, though access to the ramparts may be restricted during extreme weather conditions.
Maintain a quiet tone when walking through the residential streets, as the village is still inhabited.
