The Roman Catholic Church in the Dominican Republic comprises two ecclesiastical provinces, each headed by an archbishop. Each province is subdivided into an archdiocese and dioceses (nine in total), each headed by a bishop or an archbishop.

Structured list of dioceses

Episcopal Conference of the Dominican Republic

Ecclesiastical province of Santo Domingo Archdiocese of Santo Domingo Diocese of Baní Diocese of Barahona Diocese of Nuestra Señora de la Altagracia en Higüey Diocese of San Juan de la Maguana Diocese of San Pedro de Macorís

Ecclesiastical province of Santiago de los Caballeros Archdiocese of Santiago de los Caballeros Diocese of La Vega Diocese of Mao-Monte Cristi Diocese of Puerto Plata Diocese of San Francisco de Macorís

Sui iuris jurisdictions Military Bishopric of Dominican Republic

List of dioceses Ecclesiastical Jurisdictions Latin name Type Rite Ecclesiastical Province Established Area (km2) Baní Baniensis Diocese Roman Santo Domingo 2,892 Barahona Barahonensis Diocese Roman Santo Domingo 6,973 Dominican Republic Reipublicae Dominicanae Military Ordinariate Roman Immediately subject to the Holy See — La Vega Vegensis Diocese Roman Santiago de los Caballeros 4,919 Mao-Monte Cristi Maoënsis–Montis Christi Diocese Roman Santiago de los Caballeros 4,841 Nuestra Señora de la Altagracia en Higüey Higueyensis / a Domina Nostra vulgo de la Altagracia in Higüey Diocese Roman Santo Domingo 5,437 Puerto Plata Portus Argentarii Diocese Roman Santiago de los Caballeros 2,700 San Francisco de Macorís Sancti Francisci de Macoris Diocese Roman Santiago de los Caballeros 3,682 San Juan de la Maguana Sancti Ioannis Maguanensis Diocese Roman Santo Domingo 7,476 San Pedro de Macorís Sancti Petri de Macoris Diocese Roman Santo Domingo 2,588 Santiago de los Caballeros Sancti Iacobi Equitum Metropolitan Archdiocese Roman Santiago de los Caballeros 6,391 Santo Domingo Sancti Dominici Metropolitan Archdiocese Roman Santo Domingo 4,033

References Catholic-Hierarchy entry. GCatholic.org.