Aleksander Sluczanowski (13 September 1900 – 11 September 1942) was a Polish ice hockey player.
He played for AZS Warszawa during his career.
He won the Polish league championship three times, from 1927 until 1929.
Sluczanowski played for the Polish national team, including the first international match for Poland in December 1924, and later played at the 1928 Winter Olympics.