Kudankita (九段北) is a district of Chiyoda, Tokyo, Japan, consisting of four chōme. It was a part of the former ward of Kōjimachi. As of March 1, 2007, its population is 1,404. Its postal code is 102-0073. The Yasukuni Shrine is situated near the center of the district. The Kudanshita district is located on the northwestern part of the ward of Chiyoda and borders Ichigayatamachi, Shinjuku. It also borders Nishi-Kanda and Kanda-Jinbōchō to the east, Kudanminami and Kitanomaru Kōen to the south, and Fujimi and Iidabashi to the north.