List of Catholic dioceses in Malaysia, Singapore and Brunei


The Catholic Church in Malaysia, Singapore and Brunei is composed of a Latin hierarchy, joint in the transnational Episcopal Conference of Malaysia, Singapore and Brunei, consisting of
There are no Eastern Catholic jurisdictions.
There is an Apostolic Nunciature to Malaysia as papal diplomatic representation in the national capital Kuala Lumpur. In it the Apostolic Delegation to Brunei is also vested.
There is a separate Apostolic Nunciature to Singapore, into which are vested the Non-Residential Pontifical Representation for Vietnam and Apostolic Nunciature to the Association of Southeast Asian Nations.

Current Latin jurisdictions

Exempt jurisdictions

covering Peninsular Malaysia
covering Sarawak state, on Borneo
covering Sabah state, on Borneo
There are no titular sees. All defunct jurisdictions have current successor sees.
The Archdiocese of Malacca-Singapore was split into the Archdiocese of Singapore and the Diocese of Malacca-Johor in 1972, seven years after Singapore became independent.