The Roman Catholic Diocese of Banjarmasin (Latin: Bangiarmasin(us)) is a diocese located in the city of Banjarmasin in the Ecclesiastical province of Samarinda in Indonesia.
- Bishops of Banjarmasin (Roman rite)
- Vicars Apostolic of Bandjarmasin (Roman Rite)
- Bishop Wilhelmus Joannes Demarteau, M.S.F. (January 6, 1954 – January 3, 1961)
- Bishop Giovanni Groen, M.S.F. (March 10, 1949 – April 18, 1953)
- Prefects Apostolic of Bandjarmasin (Roman Rite)