Staatliches Landschulheim Marquartstein
 Staatliches Landschulheim Marquartstein is a Gymnasium with a science and technology and a language branch. One quarter of the 850 pupils lives in the boarding school while the rest comes from the area around Marquartstein in the Chiemgau.Hermann Harless founded the boarding school in 1928. From 1928 till 1958 the school was located in the Marquartstein castle and then moved into the new castle (Neues Schloß).