Discover a favorite retreat of the Portuguese aristocracy during the reign of King Dom João III on a private tour of Sintra and the Estoril Coast. See why so many romantic writers and artists found inspiration among the whimsical palaces and gardens. Marvel at the different architectural styles of Pena Palace, perched like a fairytale castle on the highest peak of Sintra Mountain. Learn the fascinating history of the palace before moving on to the medieval Castelo dos Mouros, built in the 8th century by the Moors. Admire the noble Vila de Sintra and Palácio Nacional de Sintra in the town center. Then go to the impressive estate of Quinta da Regaleira.  Pass the Palácio de Seteais and Palácio Monserrate on the way to Cabo da Roca, the westernmost point of Europe. Get breathtaking views of the Boca do Inferno (Hell's Mouth) before returning to Lisbon via Cascais and Estoril.