Ponte della Pia

Ponte della Pia is a stone arch bridge near Siena built in the early 1200s that spans the Rosia stream with a single graceful arc. The structure rises above the waterway with straightforward proportions and solid construction typical of medieval engineering in this region.

The bridge was built in the early 1200s as part of the Via Massetana, an important road linking Siena and Massa Marittima across the Tuscan countryside. During World War II, German forces demolished many crossings in the area, but this one survived intact.

The bridge carries the name of Pia de' Tolomei, a figure from Dante's Divine Comedy whose story echoes through local tradition and adds a layer of literary meaning to the landscape. Visitors often come aware of this connection, which gives the crossing a sense of historical resonance beyond its physical structure.

The bridge is best reached by walking from the nearby village of Rosia, where footpaths lead through the landscape to the crossing. The surrounding area is wooded and rural, so wearing sturdy shoes and allowing time to explore the Tuscan forest around it makes the visit more comfortable.

Beyond the bridge lies the Strada Manliana, a paved road from the 1400s that winds through thick Tuscan forest and often goes unnoticed by passing visitors. Walking this ancient path offers a glimpse of how people once traveled through these woods on routes that have remained largely unchanged.

GPS coordinates: 43.23922,11.19339

Latest update: December 11, 2025 18:02