Santa Lucía Hill is a historic park located in the heart of Santiago, Chile. The hill has been an important landmark for the city since its early colonial days, and it offers panoramic views of Santiago's skyline. The park is named after the Patron Saint of eyesight, Saint Lucy.

The hill was first climbed by the Spanish conquistador, Pedro de Valdivia, in 1540, and it has served as a lookout point for the city ever since. The hill features several historic buildings and monuments, including the Castillo Hidalgo, a fortress built in the late 19th century, and the Neptune Fountain, a replica of a similar fountain in Bologna, Italy.

Visitors can climb to the top of the hill via a winding staircase and enjoy panoramic views of the city and the Andes Mountains. At the summit, there is a terrace with a lighthouse that offers views of the city's historic center, the Andes Mountains, and the Mapocho River.

The park is a popular spot for locals and tourists alike, and it offers a peaceful respite from the hustle and bustle of the city. It is a great place to relax, take a walk, and enjoy the stunning views.