January — First Ukrainian-Soviet War: the beginning of the Bolshevik offensive on Kyiv.
January 8 — First Ukrainian-Soviet War: Bolshevik troops captured Katerynoslav.
January 14 — The Gregorian calendar (new style) was introduced in Finland and Russia.
January 22 — the Central Rada in the Fourth Universal proclaimed the independence of the Ukrainian People's Republic.
January 25 — The first Ukrainian-Soviet war: the Bolshevik uprising of workers at the Arsenal and Shulyavka factories began in Kyiv.
January 26 — First Ukrainian-Soviet War: Bolshevik troops captured Krolevets.
January 27 — First Ukrainian-Soviet War: Bolshevik troops captured Bakhmach and Konotop.
January 29 — The first Ukrainian-Soviet war: the battle near Kruty took place.
January 30 — the government of Volodymyr Vinnichenko resigned.
January 30 — Vsevolod Golubovych became the new head of the government of the Ukrainian People's Republic.
February 4 — The first phase of the Ukrainian-Soviet war: the troops of the Ukrainian People's Republic suppressed the Bolshevik uprising in Kyiv.
February 9 — The first phase of the Ukrainian-Soviet war: Muravyov's troops captured Kyiv. Mass pogroms and shootings began in the city. The Central Council will move to Zhytomyr.
February 9 — the Peace of Brest was concluded between the Ukrainian People's Republic and the German Empire, the Austro-Hungarian Empire, the Ottoman Empire, and the Kingdom of Bulgaria.
February 12 — First Ukrainian-Soviet War: the government of the Ukrainian People's Republic appealed to the German Empire and the Austro-Hungarian Empire for military assistance in the fight against the Bolshevik interventionists. Also, on this day, the Central Rada and the government of the Ukrainian People's Republic adopted a law on the introduction of a new style: after February 15, March 1 immediately came. At the same time, the transition of Ukrainian lands to Central European Time was introduced.
February 16 — the independence of the Republic of Lithuania was declared
March 1 — the Central Rada adopted the law "On the monetary unit of the Ukrainian People's Republic", according to which the hryvnia became the national monetary unit.
March 2 — First Ukrainian-Soviet War: Ukrainian and German troops liberated Kyiv from the Bolsheviks.
March 2 — The Ukrainian Central Rada returned to Kyiv.
March 12 — The capital of Russia was moved from Petrograd to Moscow
On March 25, it was declared unreserved