Although this monument is a little way off from Estremoz, the Anta Tapadão at Aldeia da Mata really is worth a visit as it is one of the most accessible and complete dolmens in the country.

An hour’s drive north from town, Aldeia da Mata is a small village in the Portalegre district. As you draw close huge rock formations begin to appear in the surrounding fields – some even used as fences or outbuildings by local farmers – conjuring up an ancient medieval atmosphere before you arrive at the historic site.