Aurenque Bridge

Aurenque Bridge (Pont d'Aurenque) is a medieval stone bridge spanning the Gers river, sitting exactly on the boundary between the communes of Pauilhac and Castelnau-d'Arbieu, in the Gers department of southern France's Occitanie region. For centuries the crossing marked a natural border point and a meeting place for trade routes, as shown by the old mill that once operated on the river's left bank.

What makes this bridge worth knowing about?

Pont d'Aurenque was built in the Middle Ages, most likely between the 12th and 13th centuries, though some sources place its origins as early as the 11th century. Its segmental stone arches have never undergone major reconstruction or heavy repair work since medieval times, so the structure has largely kept its original character. The whole ensemble — the bridge itself, the banks of the Gers, and the upstream dam that once fed the mill canal — was added to France's supplementary inventory of historic monuments (monuments historiques) on 24 May 1943.

It wasn't until 2021 that the bridge received its first significant conservation work since it was built. Starting in January that year, restoration was carried out under heritage architect Pierre Cadot and the firm SGRP (Société Gersoise de Restauration du Patrimoine), represented by Julien Sourbes. The project focused on securing and renewing the roadway surface, and traffic across the bridge resumed in June 2021.

How do you get to Aurenque Bridge?

The bridge sits in a quiet, rural corner of Gers, near the hameau d'Aurenque, a small historic settlement within Castelnau-d'Arbieu, northeast of Fleurance. Access is via local country roads, so arriving by car is by far the most practical option — there are no major transport hubs or dedicated tourist parking in the immediate area.

What will you see there?

Beyond the bridge itself — a modest but genuine piece of medieval engineering — the surroundings hold traces of the old water mill and the dam that once fed its canal. This combination of bridge, riverbanks, and dam is what's protected as a single heritage site. The setting is calm and largely untouched by crowds, making it a pleasant spot for a walk along the Gers river.

When should you visit?

Given the open, rural character of the site, spring and summer are the best times to visit, when visibility of the bridge and surrounding landscape is at its clearest and river water levels let you appreciate the shape of the arches. Keep in mind this is a small, locally significant heritage site rather than a major tourist draw, so it's best enjoyed as a stop while exploring the wider Gers area, for example on a trip toward Fleurance or other towns in Gascony.

Frequently Asked Questions

Where exactly is Aurenque Bridge located? The bridge stands on the border between the communes of Pauilhac and Castelnau-d'Arbieu, over the Gers river, in the Gers department of Occitanie.

How old is the bridge? Pont d'Aurenque dates back to the Middle Ages, most commonly attributed to the 12th–13th centuries.

Is the bridge a protected heritage site? Yes, along with the riverbanks and a nearby dam, it was added to France's supplementary inventory of historic monuments in 1943.

Can you still drive across it? Yes, it remains an active local road — it was restored in 2021, after which vehicle traffic resumed.