Piazza Maggiore
Like most major Italian piazza, it's a place to settle into a cafe and people watch but Maggiore also has some unique attractions. Dominating from the south side is the huge 14th century church, the Basilica di San Petronio. It was originally planned to be much larger (bigger than St Peters in Rome) but the pope of the day diverted money to the university instead (see POI 8).
The withdrawn budget also explains why the marble facade only makes it halfway up the building. It says a lot about the 'keep it real' mentality of Bologna that nobody in the centuries since saw it as a priority to spend money covering the bare red bricks.
Inside, the main attraction is not religious decoration but a scientific construction by the 17th century astronomer Cassini, who drew a meridian on the floor and created an astronomical clock which marks the times of sunrise and sunset through an opening in the ceiling at noon (allow for summer time if you want to witness it).
On the west side of the square is a slightly outrageous and bawdy Neptune fountain that has been appreciated by citizens and pigeons since the 16th century. Next to that is the Palazzo Communale, a fortress-like building that first graced the square in 1287 and has since served as a private residence, the seat of local government, a stock exchange and now the city's multimedia library and exhibition space. Near the entrance is Bologna's shrine to the 'Resistance' with photos of 2000 'partigiani' who died during WWII. Nearby is a list of names of the 85 victims killed during the 1980 bombing of the city's train station by a neo-fascist terrorist group.
