The majestic Basilica di San Petronio, which is unique in the world, because its façade has been left unfinished.

It was designed by the architect A.di Vicenzo.

It was unanimously decided by all parties involved that construction work would begin, with the first stone being laid, in 1390.

The holy building was entrusted with Bologna's religious and civil powers, and was dedicated to Saint Petronio, the city's patron.

The building works were finished in 1659, but the front of the church remained incomplete, as it still does today.

On the marble base of the facade, the beautiful main portal, or Porta Magna, sculptured by Jacopo della Quercia was interrupted by the artist's death whilst the smaller doors were sculptured by other sculptors including Alfonso Lombardi, Amico Aspertini, Givanni di da Modena, and il Parmigianino.

Inside the Basilica, with its Italian Gothic influences, are large and surprisingly well-lit, with red hues and tall, rarified pillars.

A number of important historical events have taken place in the Basilica: Pope Clement VII crowned the emperor Carlo V here in 1530 and several sessions of the Council of Trent were held here.

In the 22 side chapels, closed off by some beautiful wrought iron, brass and marble barriers, a huge artistic heritage consisting of paintings and sculptures, has been conserved.

Also of great importance is the Meridian line that has been traced on the ground by the astronomer D.Cassini in 1655.

At the end of the left hand nave is the small but delightful San Petronio museum.

Open Hours

Daily 7:30am-1pm and 2:30-6:30pm (until 6pm Oct-Mar)

Prices

Free admission

Transportation

Bus: 1, 13, 14, 17, 18, 19, 20, or 25

Neighbourhood

Santo Stefano