Boulogne-Billancourt
A Parisian suburb known for innovation and elegance.
Catholic jurisdiction: Latin — Diocese of Nanterre
About Boulogne-Billancourt
Boulogne-Billancourt is a commune in the western suburbs of Paris, within the Île-de-France region of France. It lies just south of Neuilly-sur-Seine and west of Levallois-Perret, situated along the River Seine.
Boulogne-Billancourt matters for its rich history and cultural significance. The city is home to Renault headquarters and has been a hub of automotive innovation since the late 19th century. Its character blends modernity with historical charm, reflecting its role in French industry and technology.
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