Bad Sobernheim is a Verbandsgemeinde ("collective municipality") in the district of Bad Kreuznach, Rhineland-Palatinate, Germany. The seat of the Verbandsgemeinde is in Bad Sobernheim.The Verbandsgemeinde Bad Sobernheim consists of the following Ortsgemeinden ("local municipalities"): Auen Bad Sobernheim Bärweiler Daubach Ippenschied Kirschroth Langenthal Lauschied Martinstein Meddersheim Merxheim Monzingen Nußbaum Odernheim am Glan Rehbach Seesbach Staudernheim Weiler bei Monzingen Winterburg