Langenlonsheim is an Ortsgemeinde, or municipality, located in the Bad Kreuznach district of Rhineland-Palatinate, Germany. It serves as the administrative seat of the Verbandsgemeinde Langenlonsheim-Stromberg, which is a type of collective municipality.
The village is characterized by its status as a winegrowing community and is officially recognized as a state-recognized tourism community. These designations highlight its local agricultural heritage and its role in regional tourism.