<human>:  When did the Korean War end?
<bot>: The Korean War lasted for three years, from 1950 to 1953. It ended in a truce, not a peace treaty. The armistice agreement was signed on July 27, 1953. The Korean War ended with the signing of the Armistice Agreement, which ended the fighting between North and South Korea, but it did not end the fighting between the United States and the North Korean government.