Can Vernet bridge

Can Vernet bridge is a medieval bridge-aqueduct in Sant Cugat del Vallès, one of the best-preserved pieces of hydraulic engineering in the Vallès Occidental region.

What kind of structure is this?

This is not an ordinary road crossing but a surviving section of a much longer Gothic water network. The bridge forms part of an aqueduct roughly 3 kilometres long, most likely built in the 14th century from stone quarried near Campanyà. It spans the Can Cornellera stream, and unlike a typical bridge, its job was never to carry people or carts — it carried water.

Where did the water come from, and where did it go?

The water system began at the so-called "monks' mine" (mina dels monjos) near Can Vullpalleres. From there, water travelled through a covered channel, sealed with stone slabs, all the way to the Sant Cugat monastery and the lower part of town. The route ended at a cistern inside the abbot's palace, which distributed water further to the monastic community and local residents.

How is the bridge built?

The structure rests on three semicircular arches, typical of Gothic engineering from that era. This arrangement let the bridge stay stable over the streambed while carrying the water channel above it. That dual role — structural support plus water transport — is exactly why it's described as a bridge-aqueduct rather than a simple channel or an ordinary crossing.

What happened to it after the monastery lost its lands?

The bridge's fate shifted sharply in the 19th century. In 1835, following the Spanish disentailment of church property, ownership passed from the monastery to the municipality. Even so, the bridge kept doing its job: it continued supplying water to the people of Sant Cugat until 1922, nearly a century after the change of ownership.

Is the bridge protected, and can visitors walk across it?

Given its historical and architectural value, the bridge was declared a Cultural Property of National Interest (Bé Cultural d'Interès Nacional) in 1979 — the highest heritage protection category in Catalonia. Restoration work in 1998 converted it into a pedestrian route. Today anyone can cross it freely, and the bridge is a popular stop on walking trails through the green spaces of Sant Cugat del Vallès, pairing local history with the scenery of the Can Cornellera stream.

Frequently Asked Questions

What was Can Vernet bridge originally built for? It functioned as a bridge-aqueduct, part of a Gothic water system rather than a road crossing. It carried water through a covered channel from the Can Vullpalleres area to the monastery and the town below.

When was the bridge built? Historians place its construction most likely in the 14th century, though no single surviving document confirms an exact year.

Until when did it supply water? The system remained in service until 1922, even though ownership had already passed from the monastery to the municipality back in 1835, as part of the disentailment of church property.

Can you still walk across the bridge today? Yes. After a 1998 restoration, it was opened to pedestrians and remains freely accessible, forming part of the local walking routes around Sant Cugat del Vallès.