1970s in Irish television

For articles on Irish television in the 1970s please see:
 * 1970 in Irish television
 * 1971 in Irish television
 * 1972 in Irish television
 * 1973 in Irish television
 * 1974 in Irish television
 * 1975 in Irish television
 * 1976 in Irish television
 * 1977 in Irish television
 * 1978 in Irish television
 * 1979 in Irish television