The Battle of Warsaw, often referred to as the 'Miracle on the Vistula,' was a pivotal encounter in the Polish–Soviet War occurring in August of 1920. The context of this battle was rooted in the aftermath of World War I and the subsequent power struggles in Eastern Europe. Following the Russian Revolution, the Bolshevik government sought to extend its influence westward, aiming to instigate communist revolutions in neighboring states. Poland, having regained independence after the war, found itself threatened by the advancing Red Army under the command of leaders like Leon Trotsky and Mikhail Tukhachevsky. Marshal Józef Piłsudski, recognizing the urgent need to halt the Bolshevik advance, formulated a bold counteroffensive plan.As the Red Army approached Warsaw, Polish defenders prepared for a decisive confrontation. Piłsudski's strategy involved a surprise attack against the enemy's flank, exploiting weaknesses detected in their lines. This tactical maneuver played a crucial role in disrupting Soviet operations and ultimately led to a Polish victory. The Battle of Warsaw lasted from August 13 to August 25, with intense fighting and significant casualties on both sides. By igniting fierce resistance, the Polish forces not only defended their capital but also turned the tide of the war, which had significant implications for the balance of power in Europe. The defeat of the Red Army in this battle was pivotal in preventing the spread of Bolshevism into Europe, altering the course of the region's history for decades to come.