St. Peter's Cathedral, Rome

St. Peter's Cathedral in Rome, also known as St. Peter's Basilica, is one of the world’s most significant Christian churches and a masterpieces of Renaissance architecture. Located within Vatican City, it serves as the spiritual center for Catholics and the burial site of Saint Peter, one of Jesus's apostles. The basilica features impressive art, including Michelangelo’s iconic dome and the grand St. Peter’s Square. Its design combines artistic innovation and religious symbolism, making it both a pilgrimage destination and an architectural marvel that reflects centuries of faith, history, and cultural achievement.