Roman Catholic Diocese of Surabaya
The Roman Catholic Diocese of Surabaya is a suffragan Latin diocese, in located on Java island, in Indonesia and administers parishes in the northern and western parts of East Java province.
Its cathedral episcopal see is the Katedral Hati Kudus Yesus, in the city of Surabaya.History
;Apostolic Prefects of Surabaya
- Teofilo Emilio de Backere,
- Michele Verhoeks, C.M.
Apostolic Vicariate of Surabaya
;Suffragan Bishops of Surabaya