Nippenburg is a ruined castle located in Schwieberdingen, Germany. The oldest records of Nippenburg date to 1160, which makes it one of the oldest castles in the region of Stuttgart. In the seventeenth century the castle was positioned favorably lying on a mountain spur over-half the Glemstals and built in direct proximity to the manor-house lock Nippenburg. In the following centuries the castle was heavily quarried and abandoned. The ruins are with high walls and fortifications as well as a substantial scrub.