Papal Basilica of Saint Peter in the Vatican

The Papal Basilica of Saint Peter in the Vatican, commonly known as St. Peter's Basilica, is one of the world's most renowned Christian churches and a major symbol of the Catholic faith. Located within Vatican City, it serves as the spiritual and administrative center for Catholics and the burial site of Saint Peter, one of Jesus's apostles. The basilica features remarkable Renaissance and Baroque architecture, including famous artworks like Michelangelo's dome and the Pietà sculpture. It hosts important religious ceremonies, papal audiences, and serves as a pilgrimage site for millions worldwide.