Guldental is an Ortsgemeinde – a municipality belonging to a Verbandsgemeinde, a kind of collective municipality – in the Bad Kreuznach district in Rhineland-Palatinate, Germany. It belongs to the Verbandsgemeinde Langenlonsheim-Stromberg, whose seat is in Langenlonsheim. With a population of some 2,900 inhabitants, Guldental is the biggest rural winegrowing community on the Nahe.

Langenlonsheim is an Ortsgemeinde – a municipality belonging to a Verbandsgemeinde, a kind of collective municipality – in the Bad Kreuznach district in Rhineland-Palatinate, Germany. It belongs to the Verbandsgemeinde Langenlonsheim-Stromberg, and is also its seat. Langenlonsheim is a state-recognized tourism community and a winegrowing village.