Castelo de São Jorge

  Rising above the historic Alfama district, Castelo de São Jorge is a well-preserved castle dating back to the 11th century. Once serving as a royal palace and military base, this fortress offers a glimpse into Lisbon's rich history. Visitors can explore its ancient walls, which span approximately 1,000 meters, as well as enjoy stunning views of the city and the Tagus River from its lookout points. Open year-round, the castle hosts various cultural events and activities, particularly vibrant during the summer months. As you wander through its grounds, keep an eye out for the peacocks that roam freely among the ruins.