CS Târgu Mureș was a sports club situated in Târgu Mureș, Romania. The club was founded in 1944 as ASM Târgu Mureș.
Its ice hockey section played in the Romanian Hockey League as CS Târgu Mureș from 1945 to 1947. They later competed in the league as RATA Târgu Mureș from 1948 to 1951. Târgu Mureș won the national championship in 1950 and 1951.
The sports club CS Târgu Mureș was dissolved in 1960.