When was the Grand Patriotic War in the USSR concluded?

The Grand Patriotic War in the USSR was concluded on May 9th, 1945. This marked the end of World War II for the Soviet Union as Nazi Germany formally surrendered to the Soviet forces. The war had been fought on the Eastern Front, where the USSR faced the brunt of Nazi aggression. The date holds great significance for the Russian people as it is celebrated as Victory Day, commemorating the immense sacrifices made by the Soviet Union in defeating the Nazis and ensuring the liberation of their country from German occupation.