The 209th Division (第209師団, Dai-nihyakukyū Shidan) was an infantry division of the Imperial Japanese Army. Its call sign was the Kaetsu Division (加越兵団, Kaetsu Heidan), after location in now Komatsu. It was formed on 2 April 1945 in Kanazawa as a triangular division. It was one of a batch of eight divisions composed of the 201st, 202nd, 205th, 206th, 209th, 212th, 214th and 216th Divisions created as part of the reaction to the Battle of Okinawa.