The Colonne di San Lorenzo are 16 Roman columns standing in a row in front of the Basilica di San Lorenzo — the most visible remnant of Roman Mediolanum (as Milan was known) and the unlikely centrepiece of one of Milan's most popular evening gathering spots. The columns, dating to the 2nd or 3rd century AD, were likely part of a Roman temple or bath complex and were moved to their current location in the 4th century to form a portico in front of the basilica.
The columns are architecturally modest — they're not the Parthenon — but their presence in the middle of a modern city, standing on their original bases with Corinthian capitals intact, creates a powerful sense of historical depth. Milan's Roman past is largely invisible (unlike Rome, which wears its antiquity on every surface), and the Colonne are the place where that hidden history breaks through to the surface.
The real life of the Colonne happens in the evening. The steps around the columns have become Milan's most democratic gathering place — university students, aperitivo crowds, musicians, and the general Thursday-through-Saturday nightlife of the Ticinese neighbourhood fill the space with the kind of energy that turns ancient ruins into a contemporary stage. The Basilica di San Lorenzo behind the columns, with its 4th-century octagonal plan and Byzantine mosaics, is one of Milan's most important early Christian buildings and is free to enter.
Verified Facts
The 16 columns date to the 2nd or 3rd century AD
They were likely part of a Roman temple or bath complex
Milan was known as Mediolanum in Roman times
The Basilica di San Lorenzo has a 4th-century octagonal plan
Get walking directions
Corso di Porta Ticinese 39, 20123 Milan
