A visit to Castelo de São Jorge is one of the most memorable experiences in Lisbon and offers some of the best views in the city. Sitting proudly on one of Lisbon's highest hills, the castle overlooks the historic centre and the Tagus River, making it visible from almost anywhere below.

Its origins date back to the Moorish period, and it later became a royal residence after the Christian reconquest in the 12th century. Walking through its ancient stone walls, towers, and courtyards, you get a real sense of how important this site once was in defending and shaping the city.

One of the highlights is simply exploring the ramparts, where you can look out over the red rooftops of Alfama and across to the river. The atmosphere is peaceful but also full of history, especially when you come across the resident peacocks wandering freely around the grounds.

Including Castelo de São Jorge in your itinerary adds a strong historical and visual highlight to your day, combining sweeping views with a deep connection to Lisbon's past.