Castillo San Felipe de Barajas is a historic fortress located in Cartagena, Colombia. Built by the Spanish in the 16th century, it was designed to protect the city from pirate attacks and foreign invasions. The castle features impressive walls, tunnels, and a strategic position on a hill, making it a key military site during colonial times. Today, Castillo San Felipe de Barajas is a popular tourist attraction, showcasing its well-preserved architecture and rich history. Visitors can explore its expansive grounds and enjoy panoramic views of the surrounding area, including the vibrant city of Cartagena and the Caribbean Sea.