This romantic 18th-century mansion inspired Eça de Queirós’ novel Os Maias. Take a load off in the wonderful bougainvillea-draped courtyard, complete with a gurgling fountain and flower-potted spiral staircase. Or retreat to the wood-panelled library for sweeping views to the river and a stargazing telescope. Amenities here, such as bottomless port and Nespresso coffee, set it apart from its neighbours.
Of the 29 rooms, 17 are in the older portion of the hotel and boast larger bathrooms and afternoon sunlight.