<P> The Korean War ( in South Korean Hangul : 한국 전쟁 ; Hanja : 韓國 戰爭 ; RR : Hanguk Jeonjaeng , `` Korean War '' ; in North Korean Chosŏn'gŭl : 조국 해방 전쟁 ; Hancha : 祖國 解放 戰爭 ; MR : Choguk haebang chǒnjaeng , `` Fatherland : Liberation War '' ; 25 June 1950 -- 27 July 1953 ) was a war between North Korea ( with the support of China and the Soviet Union ) and South Korea ( with the principal support of the United States ) . The war began on 25 June 1950 when North Korea invaded South Korea following a series of clashes along the border . The United Nations , with the United States as the principal force , came to the aid of South Korea . China came to the aid of North Korea , and the Soviet Union also gave some assistance to the North . </P>
<P> The Korean War ( in South Korean Hangul : 한국 전쟁 ; Hanja : 韓國 戰爭 ; RR : Hanguk Jeonjaeng , `` Korean War '' ; in North Korean Chosŏn'gŭl : 조국 해방 전쟁 ; Hancha : 祖國 解放 戰爭 ; MR : Choguk haebang chǒnjaeng , `` Fatherland : Liberation War '' ; 25 June 1950 -- 27 July 1953 ) was a war between North Korea ( with the support of China and the Soviet Union ) and South Korea ( with the principal support of the United States ) . The war began on 25 June 1950 when North Korea invaded South Korea following a series of clashes along the border . The United Nations , with the United States as the principal force , came to the aid of South Korea . China came to the aid of North Korea , and the Soviet Union also gave some assistance to the North . </P>
when did the korean conflict become a war
when did the korean conflict become a war
25 June 1950
25 June 1950