The Basilica of San Giovanni in Laterano, also known as the Archbasilica of St. John Lateran, is one of Rome‘s most significant religious sites. It is the cathedral of the Bishop of Rome, who is the Pope, making it the most important of the four major basilicas in Rome. The basilica holds the title “Archbasilica” because it is the oldest and highest-ranking of all churches in the Catholic Church, including St. Peter’s Basilica in the Vatican.

Founded by Emperor Constantine in the 4th century, San Giovanni in Laterano is the oldest public church in Rome and was the first official residence of the popes before the Vatican. The basilica has undergone numerous restorations and reconstructions due to fires, earthquakes, and other damages, but it retains its status as a central spiritual and administrative hub for the Catholic Church.

The basilica’s façade, completed in the 18th century by architect Alessandro Galilei, is a grand example of Baroque architecture, featuring twelve monumental statues of Christ, John the Baptist, John the Evangelist, and the twelve Apostles. The interior, redesigned in the 17th century by Francesco Borromini, blends Renaissance and Baroque styles, characterized by a wide nave with double aisles, ornate stucco work, and massive columns.
Inside, the basilica houses several significant features, including the High Altar, which is considered the most sacred part of the church as it contains relics of St. Peter and St. Paul. Only the Pope can celebrate Mass at this altar, underscoring the basilica’s unique ecclesiastical status.
The Holy Door, located in the basilica’s entrance, is one of the four Holy Doors in Rome, opened only during Jubilee years. The Baptistery of San Giovanni in Fonte, adjacent to the basilica, is the oldest baptistery in the Christian world, believed to have been built by Constantine.
The Cloister of San Giovanni in Laterano, dating back to the 13th century, is another notable feature, renowned for its twisted columns and medieval mosaics. The basilica also contains numerous chapels, relics, and artworks, including frescoes by Renaissance artist Giotto.
San Giovanni in Laterano remains an active center for worship and religious ceremonies, frequently hosting important liturgical events led by the Pope. It is a must-visit for those interested in the religious, historical, and architectural heritage of Rome, offering a comprehensive view of the city’s Christian history.
Official website: https://www.basilicasangiovanni.va/ (only in Italian)
Google map 4.8/5

