Why go
The square matters less for preserved fabric than for what its scale erased. The Column of Abundance fixes the crossing of the Roman cardo and decumanus, while the broad surrounding blocks reveal the redevelopment that cleared the medieval market and ghetto.
What to look for
- Use the Column of Abundance to locate the meeting of the Roman cardo and decumanus.
- Compare the broad modern square with the vanished maze of the Mercato Vecchio and ghetto.
- Follow the ancient axes into today’s Via Roma, Via Calimala and Via degli Strozzi.
Useful to know
- Pause at the column before crossing the square; it makes the buried Roman street plan legible.
- Combine this stop with Orsanmichele to follow Florence’s commercial center from ancient forum to guild church.
Your next visit
Estimated · Declared scenario and planning estimates; no live opening, weather, queue or booking service.
Outdoor visit · 30–45 min
World planning estimate; admission, opening, visit duration and access need checking.