In a coup d'état led by Klement Gottwald, the Communist Party of Czechoslovakia takes control of government in Prague to end the Third Czechoslovak Republic.

In late February 1948, the Communist Party of Czechoslovakia (KSČ), with Soviet backing, assumed undisputed control over the government of Czechoslovakia through a coup d'état. It marked the beginning of four decades of the party's rule in the country.

Klement Gottwald was a Czech communist politician, who was the leader of the Communist Party of Czechoslovakia from 1929 until his death in 1953 – titled as general secretary until 1945 and as chairman from 1945 to 1953. He was the first leader of Communist Czechoslovakia from 1948 to 1953.

The Communist Party of Czechoslovakia was a communist and Marxist–Leninist political party in Czechoslovakia that existed between 1921 and 1992. It was a member of the Comintern. Between 1929 and 1953, it was led by Klement Gottwald. The KSČ was the sole governing party in the Czechoslovak Socialist Republic though it was a leading party along with the Slovak branch and four other legally permitted non-communist parties. After its election victory in 1946, it seized power in the 1948 Czechoslovak coup d'état and established a one-party state allied with the Soviet Union. Nationalization of virtually all private enterprises followed, and a command economy was implemented.

Prague is the capital and largest city of the Czech Republic and the historical capital of Bohemia. Prague, located on the Vltava River, has a population of about 1.4 million, while its metropolitan area is home to approximately 2.3 million people.