Langenfeld is a city located in the state of North Rhine-Westphalia in western Germany. It serves as a municipal center within the Rhein-Kreis Neuss district.
The city is characterized by its position in the Lower Rhine region, an area known for its industrial history and proximity to major urban centers such as Düsseldorf and Cologne. As a German municipality, it provides local administrative services and residential infrastructure for the surrounding region.