Bras de Bronne
| Bras de Bronne | |
|---|---|
| Location | |
| Country | France |
| Physical characteristics | |
| Source | |
| • location | Artois |
| Mouth | |
• location | Canche |
• coordinates | 50°27′9″N 1°49′14″E / 50.45250°N 1.82056°E |
| Length | 11 km (6.8 mi) |
| Basin features | |
| Progression | Canche→ English Channel |
The Bras de Bronne (French pronunciation: [bʁa də bʁɔn]; sometimes spelled Bras de Brosne) is a small river in northern France whose 10.8 km (6.7 mi) course crosses the departement of the Pas-de-Calais.
Its source is at the hamlet of Etreuille, near the village of Saint-Michel-sous-Bois. It flows through the communes of Humbert, Sempy, Aix-en-Issart, Marant, Marenla and joins the river Canche at Marles-sur-Canche.
In winter, it is fed by an even smaller river at the commune of Quilen.
There's an ancient watermill at Sempy.