The Morris Marina is a front-engined, rear-wheel-drive small family car that was manufactured by the Austin-Morris division of British Leyland from 1971 until 1980. It served to replace the Morris Minor in the Morris product line, which had first been built in 1948. The Marina was also sold in some markets as the Austin Marina, the Leyland Marina and the Morris 1700.

The C-segment is the 3rd category of the European segments for passenger cars and is described as "medium cars". It is equivalent to the Euro NCAP "small family car" size class, and the compact car category in the United States.