The Armenian Catholic Eparchy of San Gregorio de Narek en Buenos Aires in an eparchy (Eastern Catholic diocese) of the Armenian Catholic Church (Armenian Rite in Armenian language) for Argentina.

It depends immediately on the Armenian Catholic Patriarch of Cilicia, without being part of his or any other ecclesiastical province.

Its Cathedral episcopal see is the Marian Catedral Armenia de Nuestra Señora de Narek, in Argentina's capital Buenos Aires, dedicated to Our Lady of Nareg.

Established on 18 February 1989 as Eparchy of San Gregorio de Narek en (i.e. 'in') Buenos Aires, on territory split off from the Armenian Catholic Apostolic Exarchate of Latin America and Mexico, from where the Apostolic Exarch was promoted as first Eparch in Buenos Aires.

(all Armenian Rite)

Eparchial Bishops of (San Gregorio de Narek in) Buenos Aires

• Vartán Waldir Boghossian, S.D.B. (1989.02.18 – 2018.07.04), but temporarily Procurator at Rome of the Armenian Catholics (2001–2002); previously Titular Bishop of Mardin of the Armenians (1981.07.03 – 1989.02.18) & Apostolic Exarch of América Latina e México of the Armenians (Brazil) (1981.07.03 – 2018.07.04.)
• Pablo Hakimian (since 4 July 2018), also Apostolic Exarch of Armenian Catholic Apostolic Exarchate of Latin America and Mexico

• Joseph Arnaouti, I.C.P.B. (1994-1997), appointed Curial Bishop of Cilicia (Armenian), Lebanon

• Catholic Church in Argentina

• GCatholic
• Catholic-hierarchy.org

v t e Armenian Catholic Church hierarchy
Patriarchate	Cilicia (Beirut, Lebanon)
Metropolitan archeparchies (archdioceses)	Beirut (Lebanon, Patriarch's proper)
Non-metropolitan archeparchies	Aleppo (Syria) Baghdad (Iraq) Istanbul (Turkey) Lviv (Ukraine)
Eparchies	Alexandria (Cairo, Egypt) Isfahan (Iran) Qamishli (Syria) Our Lady of Nareg in U.S.A. and Canada Sainte-Croix-de-Paris San Gregorio de Narek en Buenos Aires (Argentina)
Apostolic exarchates	Latin America and Mexico (Brazil, Mexico and Uruguay)
Ordinariates for Eastern Catholic faithful	Eastern Europe (for Armenia, Georgia, Russia and Ukraine) Greece Romania
Patriarchal exarchates	Damascus (Syria) Jerusalem and Amman (Holy Land, Jordan) Syria
Titular Archeparchies	Metropolitan Archeparchies Achrida (Ohrid) Pessinus Traianopolis in Rhodope of the Armenians Non-metropolitan Archeparchies Chalcedon Colonia in Armenia Mardin Nisibis of the Armenians Sebaste Tarsus of the Armenians
Titular Eparchies	Adana of the Armenians Amida of the Armenians Anazarbus of the Armenians Ancyra of the Armenians Artvin Cesarea in Cappadocia Garin Kharput Marasc Melitene of the Armenians Mush Prusa Tokat Trapezus of the Armenians
Former circumscriptions	Mardin (Turkey)
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