1947 in radio

	… 1937; 1938; 1939; 1940; 1941; 1942; 1943; ; 1944; 1945; 1946; 1947; 1948; 1949; 1950; ; 1951; 1952; 1953; 1954; 1955; 1956; 1957 …;
	In television 1944 1945 1946 1947 1948 1949 1950 In music 1944 1945 1946 1947 1948 1949 1950 In film 1944 1945 1946 1947 1948 1949 1950
	Art; Archaeology; Architecture; Literature; Music; Philosophy; Science; +...

The year 1947 saw a number of significant happenings in radio broadcasting history.