Kiev Arsenal January Uprising

January Uprising
	Part of the Ukrainian–Soviet War
	; Participants of the January Uprising in Kiev
Date	29 January [O.S. 16 January] –; 4 February [O.S. 22 January] 1918
Location	Kiev
Result	UPR victory Bolshevik uprising suppressed; Start of the Battle of Kiev;
Belligerents
Ukrainian People's Republic Polish Military Organisation;	Bolsheviks ; Red Guards
Commanders and leaders
Mykhailo Hrushevsky (president of Central Rada); Government forces:; Mykhailo Kovenko; Symon Petliura ; Yevhen Konovalets ; Vsevolod Petriv; Petro Bolbochan POW:; Leopold Lis-Kula	Bolshevik Revkom: Syla Mishchenko; Yan Gamarnik; Mykola Kostyuk; Oleksandr Horvits †;
Strength
2,000	2,200; 2 armoured cars
Casualties and losses
Unknown	Up to 750 killed

The Kiev Arsenal January Uprising (Ukrainian: Січневе повстання, romanized: Sichneve povstannya), sometimes simply called the January Uprising or the January Rebellion, was a Bolshevik-organized armed workers' revolt that started on 29 January [O.S. 16 January] 1918, at the Arsenal Factory in Kiev during the Ukrainian–Soviet War. The goal of the uprising was to sabotage the ongoing elections to the Ukrainian Constituent Assembly and to support the advancing Red Army. The forces of the Ukrainian People's Republic (UPR) managed to quell the uprising by 4 February [O.S. 22 January] 1918.