St. Peter's Basilica
Basilica di San Pietro
The world's largest church by interior area, St. Peter's Basilica stands over the traditional burial site of Saint Peter. Designed by Bramante, Michelangelo, Maderno, and Bernini, it features Michelangelo's Pietà, Bernini's baldachin, and a dome that rises 136 meters.
✨ Historical Significance
The most important church in Christendom and the center of the Catholic world. Its construction triggered the Protestant Reformation through the sale of indulgences.