Comacchio
A town on thirteen islands in the delta lagoons, built on eels and salt and crossed by a five-arched bridge.
Updated 19 October 2026

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Comacchio sits on islands among the lagoons of the Po delta, linked by canals and bridges, of which the Trepponti of 1638 is the emblem, a brick structure carrying five staircases over the meeting of several channels. The town's economy was eels: caught in autumn on their migration through traps called lavorieri, then cooked and preserved in vinegar at the Manifattura dei Marinati, a nineteenth-century works with twelve fireplaces where the fish were spit-roasted, now restored and open. A Roman cargo ship from the first century BC was found in the marshes in 1981 and its contents are displayed in the town.
History
The origin of the name is uncertain, perhaps from the Greek-Latin cumaculum, "small wave", and the founding is credited to the Etruscans already settled in the Po delta. After the Etruscans and the Gauls the site was annexed by Rome, and under Augustus, who ruled from 27 BC to AD 14, a canal was dug here (Wikipedia, Comacchio).
Highlights
- The Trepponti - a 1638 brick bridge of five staircases over the canals.
- The eel works - the Manifattura dei Marinati with its roasting hall.
- The Roman ship - a first-century BC cargo vessel found in the marshes.
- The lagoon boats - trips out among the delta valleys and birdlife.
When to go
April to October; the eel festival is in October, at the traditional catching season. Summer brings mosquitoes to the lagoons. Winter is cold and foggy.
Practical notes
Mosquitoes in the lagoons can be severe in summer evenings. Boat tours are seasonal and weather dependent. The eel works keeps limited hours.
Nearby
Ferrara lies west; the Po delta surrounds the town.
What to pack for Comacchio
Chosen from what this place is for. Tap a kit for the full checklist.
- Reef-safe sunscreen - High SPF that will not bleach the coral you are swimming over. Find on Amazon
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- Comfortable walking shoes - Sightseeing means kilometres of pavement and cobbles daily. Find on Amazon
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Opening times, ticket prices and seasonal closures change - check the official source before you go: official site.





