Ponte di San Francesco

The Ponte di San Francesco (English: "Bridge of Saint Francis") is a medieval segmental arch bridge over the River Aniene in Subiaco, in the Italian region of Lazio. Constructed in 1358, its single span measures 37 m.

Other notable historic bridges crossing the Aniene include the ancient Ponte Nomentano and Ponte Salario, both of which were also fortified with a tower.