List of Catholic dioceses in Madagascar
The Roman Catholic Church in East Africa's major Indian Ocean island state Madagascar comprises only a Latin hierarchy, which is composed of five ecclesiastical provinces, whose Metropolitan Archbisdhoprics have a total of seventeen suffragan dioceses. There is no Eastern Catholic, pre-diocesan or other exempt jurisdiction. There is also an Apostolic Nunciature to Madagascar as papal diplomatic representation (embassy-level), in national capital Antananarivo. There are no titular sees. All defunct jurisdictions have current successor sees.