Battle of Kōshū-Katsunuma

Battle of Kōshū-Katsunuma
Part of Boshin War

Kondō Isami at the Battle of Kōshū-Katsunuma
Date29 March 1868
Location
Result Imperial victory
Belligerents
Satsuma
Chōshū
Tosa
Bakufu
Shinsengumi
Commanders and leaders
Itagaki Taisuke
Ijichi Masaharu
Kawata Kagetomo
Kondō Isami
Hijikata Toshizō
Strength
3,000 Imperial combatants & members of the Jinshōtai 300 Shogunate combatants
Casualties and losses
103 179

The Battle of Kōshū-Katsunuma (甲州勝沼の戦い, Kōshū-Katsunuma no tatakai) took place between pro-Imperial and Tokugawa shogunate forces during the Boshin War in Japan. The battle followed the Battle of Toba–Fushimi on 29 March 1868 (Gregorian calendar).