Catholic Dioceses

in

Antarctica

Antarctica
by Typeby Nameby Ecclesiastical ProvinceVacantFormer
Ecclesiastical Jurisidictions (3)AscendingTypeChurches and Bishops
Archdiocese for the Military Services of the United States
Fœderatarum Civitatum Americæ Septemtrionalis		Military Ordinariate Archbishop Timothy Paul Andrew Broglio (74) Bishop Frank Richard Spencer (74) Bishop Neal James Buckon (72) Bishop Joseph Lawrence Coffey (65) Bishop William James Muhm (68) Bishop Gregg Michael Caggianelli (57) Bishop Richard Brendan Higgins (81) Also covers Antarctica Antarctica, U.S. Minor Islands U.S. Minor Islands.
Obispado Castrense de Chile
Military OrdinariateCatedral Castrense de Nuestra Señora del Carmen Bishop Pedro Mario Ossandón Buljevic (68) Also covers Antarctica Antarctica.
Obispado Castrense de la Argentina
Military OrdinariateCatedral Stella Maris Bishop Santiago Olivera (67)Also covers Antarctica Antarctica.

Last updated on 2026.02.12

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