Portici di San Luca - Bologna

The Sanctuary of the Madonna of San Luca is a basilica church in Bologna, northern Italy, sited atop a forested hill, Colle or Monte della Guardia, some 300 metres above the city plain, just south-west of the historical centre of the city.While a road now leads up to the sanctuary, it is also possible to reach it along a 3.8 km monumental roofed arcade (Portico di San Luca) consisting of 666 arches, which was built in 1674-1793.

The Arco del Meloncello is an 18th-century Rococo structure in Bologna, that forms a pedestrian portico over the road (hence an arch); it is part of the Portico di San Luca, a long arcade that sheltered the walk from the Cathedral of Bologna to the hillside Sanctuary of San Luca, Bologna. It lies beyond the gates of the Porta Saragozza, outside the former city walls of Bologna.