Sintra Fatma Kahveci Travel Page content 1. Top sights 1.1 Park and National Palace of Pena 1.2 Castelo dos Mouros 1.3 Cruz Alta 1.4 Casa de Piriquita 1. Top sights 1.1 Park and National Palace of Pena 1.2 Castelo dos Mouros 1.3 Cruz Alta 1.4 Casa de Piriquita