Hotels In Niederheimbach Deutschland. It’s a challenging 12.5 mile day hike skirting both the left and right banks of the rhine river with views, views, and more views of castles, vineyards, and impossibly cute german wine villages. Save on popular hotels near sooneck castle in niederheimbach: Pfälzerwald und Südliche Weinstr from www.monasteria-shelties.de See tripadvisor's 67