Waterways of Bologna

Start from Piazza Nettuno and walk through the alleyways of the centre until you reach Via Oberdan, where the Moline Canal flows. It received its name due to the 15 large grain mills already powered by its flow in the 15th century. On the right-hand side of the road you can see the houses that belonged to the millers, a rare example of sixteenth-century public housing. In nearby Via Piella  there is one of the most picturesque views of the city: we're referring to the famous Finestrella, from which you can enjoy a splendid view of the canal waters flowing between the buildings.

Continuing the walk to the west, you will arrive at Via Riva di Reno where, at number 72, you will find the former Manifattura Tabacchi, which is now home to the Bologna Film Archive, a majestic Art Nouveau building. A little further on, in the middle of the street, some "mechanical combs" that were used to capture the debris carried by the current are still visible.

Don't miss the chance to visit the nearby park, Parco del Cavaticcio, and the Salara building. Built at the end of the 18th century and restored between 1991 and 1995, it is now used as a warehouse to store the salt mined at Cervia.

The 'Bologna of the waters' route continues to Via della Grada, which owes its name to the imposing grate that enshrines the entry point of the Rhine canal into the city. The "grate" was built in the 14th century to prevent the accumulation of any debris that could have damaged the hydraulic wheels inside the walls. The waters of the canal were in fact used to transport the logs that came from the Apennines to the city's sawmills.