While in the city or port at Lisbon, take a private half- or full-day tour to Fátima, a world-famous pilgrimage site where the Virgin Mary is said to have appeared. Accompanied by a private guide, explore the sacred shrine. See the Our Lady of Fátima Sanctuary (Nossa Senhora de Fátima Santuario) and enjoy free time to attend Mass or light a candle. If you opt for the full-day tour, make a stop for a local lunch (not included) and visit the houses of the little children (now saints Francisco and Saint Jacinta) in Valinhos and Aljustrel, where the three local children who saw the apparition lived.