The Basilica of San Lorenzo is one of the oldest churches in Florence, founded in the 4th century and consecrated in 393. Rebuilt by Filippo Brunelleschi at the behest of the Medici, it became the family mausoleum. The interior, the first example of Renaissance architecture, amazes with its geometric harmony and contrast of white and gray. Here’s what not to miss: – Old Sacristy: a masterpiece by Brunelleschi with friezes and bronze doors by Donatello, and the celestial vault from 1442. – Donatello’s Pulpits: the master’s last works, with scenes of the Passion and Resurrection. – Medici Chapels: Michelangelo’s New Sacristy with the tombs of the dukes and the Chapel of the Princes, richly inlaid with hard stones. – Artworks: Rosso Fiorentino’s Marriage of the Virgin, Filippo Lippi’s Annunciation Martelli, and Bronzino’s fresco of the martyrdom of Saint Lawrence.
Events nearby
31/01/2026 - 02/06/2026
03/06/2026 - 07/06/2026
The Basilica of San Lorenzo in Florence, a Renaissance masterpiece by Brunelleschi and the Medici family mausoleum, houses works by Donatello, Michelangelo, and Filippo Lippi. Visit the Old Sacristy, the Medici Chapels, and the Cloister of the Canons.
- Via della Stufa, Firenze (FI)
- Open in Google Maps
- View on Google Images Basilica di San Lorenzo a Firenze
Good to know
Introduction
Entering the Basilica of San Lorenzo is like diving into Medici Florence. The rough, deliberately unfinished façade does not prepare you for the harmony that explodes inside: a riot of pietra serena and white plaster, punctuated by Corinthian columns and round arches. Here Brunelleschi created the first masterpiece of the Renaissance, and every corner tells of patronage and genius. But it is also an intimate place, where the Medici rest – from Cosimo the Elder to Lorenzo the Magnificent – and where masterpieces like Donatello’s pulpits and Filippo Lippi’s Annunciation speak directly to you. It is not just a church: it is the mausoleum of a family that changed history.
Introduction
Entering the Basilica of San Lorenzo is like diving into Medici Florence. The rough, deliberately unfinished façade does not prepare you for the harmony that explodes inside: a riot of pietra serena and white plaster, punctuated by Corinthian columns and round arches. Here Brunelleschi created the first masterpiece of the Renaissance, and every corner tells of patronage and genius. But it is also an intimate place, where the Medici rest – from Cosimo the Elder to Lorenzo the Magnificent – and where masterpieces like Donatello’s pulpits and Filippo Lippi’s Annunciation speak directly to you. It is not just a church: it is the mausoleum of a family that changed history.
Historical Overview
Founded in the 4th century, San Lorenzo was consecrated by Saint Ambrose in 393 and served as Florence’s cathedral for three centuries. In 1059 it was enlarged in Romanesque style, but the real turning point came when Giovanni di Bicci de’ Medici funded a reconstruction entrusted to Filippo Brunelleschi. Work began in 1421: first the Old Sacristy (1421-1428), then the church itself, completed in 1461. Cosimo de’ Medici insisted on being buried beneath the high altar, sealing the site’s fate as the family mausoleum. In the 16th century, Michelangelo designed the New Sacristy (1521-1534) and the Laurentian Library, while the Chapel of the Princes was added during the Grand Ducal era (1604-1740).
Historical Overview
Founded in the 4th century, San Lorenzo was consecrated by Saint Ambrose in 393 and served as Florence’s cathedral for three centuries. In 1059 it was enlarged in Romanesque style, but the real turning point came when Giovanni di Bicci de’ Medici funded a reconstruction entrusted to Filippo Brunelleschi. Work began in 1421: first the Old Sacristy (1421-1428), then the church itself, completed in 1461. Cosimo de’ Medici insisted on being buried beneath the high altar, sealing the site’s fate as the family mausoleum. In the 16th century, Michelangelo designed the New Sacristy (1521-1534) and the Laurentian Library, while the Chapel of the Princes was added during the Grand Ducal era (1604-1740).
Old Sacristy and Donatello’s Masterpieces
The Old Sacristy is a jewel inside the basilica. Brunelleschi designed it as a cubic space topped by a dome, and Donatello embellished it with friezes, roundels of the Evangelists, and bronze doors. The frescoed vault reproduces the position of the stars over Florence on the night of July 4, 1442, linked to the Council of Florence. Also standing out here are Donatello’s famous bronze pulpits – the Pulpit of the Resurrection and the Pulpit of the Passion – his last works, with an unconventional and powerful style. Next to it, don’t miss Filippo Lippi’s Martelli Annunciation, a masterpiece of grace and light. The whole is completed by the funerary monument of Giovanni and Piero de’ Medici by Andrea del Verrocchio.
Old Sacristy and Donatello’s Masterpieces
The Old Sacristy is a jewel inside the basilica. Brunelleschi designed it as a cubic space topped by a dome, and Donatello embellished it with friezes, roundels of the Evangelists, and bronze doors. The frescoed vault reproduces the position of the stars over Florence on the night of July 4, 1442, linked to the Council of Florence. Also standing out here are Donatello’s famous bronze pulpits – the Pulpit of the Resurrection and the Pulpit of the Passion – his last works, with an unconventional and powerful style. Next to it, don’t miss Filippo Lippi’s Martelli Annunciation, a masterpiece of grace and light. The whole is completed by the funerary monument of Giovanni and Piero de’ Medici by Andrea del Verrocchio.
Medici Chapels: The Mausoleum of the Grand Dukes
The Medici Chapels are the true heart of Medici power. They are accessed from Piazza Madonna degli Aldobrandini with a separate ticket. Michelangelo’s New Sacristy houses the tombs of Giuliano, Duke of Nemours, and Lorenzo, Duke of Urbino, along with the famous allegories of Day, Night, Twilight, and Dawn. Beneath the altar lie Lorenzo the Magnificent and Giuliano de’ Medici, while Michelangelo’s Madonna and Child watches over them from the center. The Chapel of the Princes is an octagonal room richly inlaid with polychrome marbles and hard stones, containing the cenotaphs of Grand Dukes Ferdinand I and II. Its dome, second only to that of the Duomo, dominates the Florentine skyline.
Medici Chapels: The Mausoleum of the Grand Dukes
The Medici Chapels are the true heart of Medici power. They are accessed from Piazza Madonna degli Aldobrandini with a separate ticket. Michelangelo’s New Sacristy houses the tombs of Giuliano, Duke of Nemours, and Lorenzo, Duke of Urbino, along with the famous allegories of Day, Night, Twilight, and Dawn. Beneath the altar lie Lorenzo the Magnificent and Giuliano de’ Medici, while Michelangelo’s Madonna and Child watches over them from the center. The Chapel of the Princes is an octagonal room richly inlaid with polychrome marbles and hard stones, containing the cenotaphs of Grand Dukes Ferdinand I and II. Its dome, second only to that of the Duomo, dominates the Florentine skyline.
Why Visit
If you love Renaissance art, San Lorenzo is a must: here you have masterpieces by Brunelleschi, Donatello, Michelangelo, and Filippo Lippi concentrated in a single complex. It’s also a chance to understand the Medici’s role: walking over their tombs, seeing where Cosimo the Elder and Donatello were buried, you feel history under your feet. Plus, the combined ticket (€9) gives you access to the basilica, Old Sacristy, cloisters, and crypt—a bargain for what you see. And if you’re an architecture enthusiast, Brunelleschi’s space is a lesson in proportion and light.
Why Visit
If you love Renaissance art, San Lorenzo is a must: here you have masterpieces by Brunelleschi, Donatello, Michelangelo, and Filippo Lippi concentrated in a single complex. It’s also a chance to understand the Medici’s role: walking over their tombs, seeing where Cosimo the Elder and Donatello were buried, you feel history under your feet. Plus, the combined ticket (€9) gives you access to the basilica, Old Sacristy, cloisters, and crypt—a bargain for what you see. And if you’re an architecture enthusiast, Brunelleschi’s space is a lesson in proportion and light.
When to go
The best time? Late afternoon, around 4:00 PM, when the low light filters through the clerestory windows and illuminates the marble and stucco. The basilica is open Monday to Saturday (10:00 AM – 5:30 PM), and it’s less crowded on weekdays. Avoid the weekend if you can, because the San Lorenzo Market out front is chaos. In winter, the raking light on the pietra serena walls is spectacular; in summer, the cool air inside is a relief. On Sunday, the basilica is closed to tourists (only masses), but you can always visit the Medici Chapels, which have different hours.
When to go
The best time? Late afternoon, around 4:00 PM, when the low light filters through the clerestory windows and illuminates the marble and stucco. The basilica is open Monday to Saturday (10:00 AM – 5:30 PM), and it’s less crowded on weekdays. Avoid the weekend if you can, because the San Lorenzo Market out front is chaos. In winter, the raking light on the pietra serena walls is spectacular; in summer, the cool air inside is a relief. On Sunday, the basilica is closed to tourists (only masses), but you can always visit the Medici Chapels, which have different hours.
Nearby
Just a few steps away, the Mercato Centrale (in Piazza del Mercato Centrale) is the perfect spot for a gastronomic break: on the first floor, a food court with pasta, pizza, and Tuscan specialties. If you have time, visit the Biblioteca Medicea Laurenziana, designed by Michelangelo and accessible from the basilica’s cloister (book ahead to see the reading room). Alternatively, take via dei Ginori to reach the Museo di San Marco (with works by Beato Angelico), or the Duomo, just a few minutes’ walk away. In short, the historic center of Florence is right here.
Nearby
Just a few steps away, the Mercato Centrale (in Piazza del Mercato Centrale) is the perfect spot for a gastronomic break: on the first floor, a food court with pasta, pizza, and Tuscan specialties. If you have time, visit the Biblioteca Medicea Laurenziana, designed by Michelangelo and accessible from the basilica’s cloister (book ahead to see the reading room). Alternatively, take via dei Ginori to reach the Museo di San Marco (with works by Beato Angelico), or the Duomo, just a few minutes’ walk away. In short, the historic center of Florence is right here.
Itineraries nearby
💡 Did You Know…?
Trivia: In the dome of the Old Sacristy, Brunelleschi had the position of the stars and planets over Florence painted for the night of July 4, 1442, the date of the Council. Additionally, Cosimo de’ Medici is buried beneath the main altar, an honor usually reserved for saints. The façade, still unfinished today, was entrusted to Michelangelo but never completed for political and financial reasons.