Schloss Elmau, built by the philosopher and theologian Johannes Müller between 1914 and 1916, is a four-story national monument with hipped roof, tower and porch, situated between Garmisch-Partenkirchen and Mittenwald in a sanctuary of the Bavarian Alps, Germany. It lies at the foot of the Wetterstein mountains in a Naturschutzgebiet (nature reserve), belonging to the Krün municipality.