The Castle of Milly-la-Forêt is a monument in the municipality of Milly-la-Forêt (Essonne, Ile-de-France). It is an attraction for holidaymakers staying in the region.
Destroyed by the English during the siege of 1432, the castle of Milly was rebuilt and enlarged about 1475 by Admiral Graville. His dungeon has two medieval towers transformed the 15th century. The castle and its grounds are included in the inventory of scenic spots.