HC Diavoli Rossoneri Milano were an ice hockey team in Milan, Italy. They played in the top league in Italy, the Serie A.
They were founded in 1933-34 and won their first title in 1934-35.
In 1937 they merged with HC Milano which lasted until 1941.
After World War II they were independent again which lasted until 1956. In that year financial problems forced another merger with HC Milano.