Katsunuma

Katsunuma may refer to:


 * Battle of Kōshū-Katsunuma, battle between pro-Imperial and Tokugawa shogunate forces during the Boshin War in Japan
 * Katsunuma, Yamanashi, town located in Higashiyamanashi District, Yamanashi, Japan
 * Katsunuma Nobutomo (died 1535), Japanese samurai of the Sengoku period
 * Katsunuma-budōkyō Station, railway station of Chūō Main Line, East Japan Railway Company