German mediatization
Rottenmünster Abbey, also the Imperial Nunnery of Rottenmünster (), was a Cistercian abbey located near Rottweil in Baden-Württemberg. The self-ruling Imperial Abbey was secularized in the course of the German mediatization of 1802–1803 and its territory annexed to the Duchy of Württemberg. The monastery was closed in 1850. The buildings of the former abbey now house a hospital.