Linus Kather (22 September 1893 – 10 March 1983) was a German politician of the Christian Democratic Union (CDU) and former member of the German Bundestag.
From 1946 to 1949 Kather was a member of the Hamburg Bürgerschaft. In 1947/48 he was a member of the zone advisory council of the British occupation zone. Kather was a member of the Bundestag from the first federal election in 1949 to 1957.