The Second World War ended in 1945. Specifically, the conflict in Europe concluded on May 8, 1945, known as Victory in Europe (VE) Day, when Germany officially surrendered. Following several months of intense fighting in the Pacific Theatre, the war concluded with Japan's surrender on September 2, 1945, marking Victory over Japan (VJ) Day. World War II was one of the deadliest conflicts in human history, with far-reaching consequences that reshaped international relations, leading to the establishment of the United Nations and the beginning of the Cold War.