In the East Karrada district, about nine hundred metres from the eastern bank of the Tigris, St. Joseph Chaldean Cathedral is today the truly active cathedral of the Chaldean Catholic Church in Baghdad, distinct from the formal but largely inactive patriarchal seat of the Cathedral of Our Lady of Sorrows, in the older quarter of Aqd al-Nasara, from which the Chaldean community largely moved precisely to Karrada in the fifties. The cornerstone was laid on 14 September 1952, the feast of the Exaltation of the Cross, by Patriarch Yusef VII Ghanima, who consecrated the building completed in 1956 and who is buried there after his death in 1958. On 6 March 2021, the first day of a trip to Iraq lasting from 5 to 8 March, Pope Francis celebrated here his first public liturgy in the country and the first Eastern-rite Mass of his life, with the prayers of the faithful read in Arabic, Chaldean, Kurdish, Turkmen and English before a reduced congregation due to the anti-Covid restrictions still in force. This cathedral must also be kept distinct from the Syriac Catholic Cathedral of Our Lady of Salvation (Sayidat al-Nejat), also in Baghdad but of a different rite and denomination, sadly known for the attack of 31 October 2010 during Sunday Mass. On 10 March 2026 Cardinal Louis Raphaël Sako resigned as Patriarch of Babylon of the Chaldeans, accepted by Pope Leo XIV. A synod of Chaldean bishops gathered in Rome from 9 to 15 April 2026 elected on 12 April Archbishop Emile Shimoun (Amel) Nona, already Archbishop of Mosul from 2010 to 2015 — a post he left after the city was taken by the Islamic State — who took the name Paul III Nona. Ecclesiastical communion was granted by Pope Leo XIV with a letter dated 24 April 2026, and the installation took place on 29 May 2026 precisely in this Cathedral of St. Joseph in Karrada. The Iraqi Christian community, estimated at between 1.4 and 1.5 million people in 2002-2003, is today drastically reduced: the lowest estimates, such as that of the ECLJ organization, speak of around 150,000 people remaining, while other sources put the figure between 187,000 and 400,000, a wide range reflecting the difficulty of a reliable census in a context of mass emigration after 2003 and persecution by the Islamic State since 2014.
About the Cathedral
St. Joseph Chaldean Cathedral, in Baghdad’s Karrada district, is the actively used cathedral of the Chaldean Catholic Church in the Iraqi capital, built 1952–1956. It gained international attention as the site of Pope Francis’s first Mass during his historic March 2021 Iraq visit, and again in May 2026 as the site of the new Chaldean Patriarch’s installation.
Key facts
- 14 September 1952: foundation stone laid by Patriarch Yusef VII Ghanima.
- 1956: cathedral consecrated; Ghanima, who died in 1958, is buried inside.
- 6 March 2021: Pope Francis celebrates his first public Mass of his Iraq trip here, his first-ever Eastern-rite liturgy.
- 10 March 2026: Cardinal Louis Raphaël Sako resigns as Chaldean Patriarch of Babylon.
- 12 April 2026: Archbishop Emile Shimoun (Amel) Nona, former Archbishop of Mosul, elected Patriarch, taking the name Paul III Nona.
- 29 May 2026: Patriarch Paul III Nona installed at this cathedral in Karrada.
History
Built between 1952 and 1956 as Baghdad’s Chaldean Catholic community relocated from the older Aqd al-Nasara quarter to Karrada, St. Joseph Cathedral has become, in practice, the working heart of the Chaldean Catholic Church in Iraq — distinct from the formal but largely inactive Patriarchal seat, the older Cathedral of Our Lady of Sorrows. Iraq’s Christian population has collapsed from an estimated 1.4–1.5 million before 2003 to a figure most recent estimates place somewhere between 150,000 and 400,000, following mass emigration after the 2003 invasion and further persecution during the Islamic State’s 2014–2017 occupation of northern Iraq. Against that backdrop, Pope Francis’s decision to celebrate his first Iraqi Mass here in March 2021, and the installation of a new Patriarch here in May 2026, have made the cathedral a focal point for a community whose survival remains precarious.
What you see
A modest mid-century facade in Karrada’s residential streets, with Arabic signage above the entrance identifying it as the Chaldean Cathedral of St. Joseph; inside, a conventional basilica-style nave serves the everyday sacramental life of Baghdad’s Chaldean Catholic community alongside the occasional major state and ecclesiastical event.
Practical information
- Access: functioning parish cathedral; security conditions in Baghdad should be checked before any visit, and there is no formal tourist visiting infrastructure.
- Location: Al-Karrada al-Sharqiya (East Karrada) district, Baghdad, Iraq, roughly 900 metres from the eastern bank of the Tigris.
Getting there
The cathedral stands in the Karrada district of eastern Baghdad. Approximate GPS: 33.3015°N, 44.4283°E (based on a single specialist source; treat as indicative rather than exact).
Nearby
- Sayidat al-Nejat (Our Lady of Salvation) Cathedral — Syriac Catholic cathedral elsewhere in Baghdad, site of the 31 October 2010 attack during Sunday Mass.
- Cathedral of Our Lady of Sorrows — the Chaldean Patriarchate’s formal, older seat in the Aqd al-Nasara quarter, consecrated 1898.
Sources
- Vatican.va — official text of Pope Francis’s 6 March 2021 Baghdad homily.
- Mesopotamia Heritage — construction history and location of St. Joseph Chaldean Cathedral, Karrada.
- GCatholic.org — Chaldean Archeparchy of Baghdad records.
- Vatican News, EWTN, SyriacPress, Kurdistan24, CathNews, AINA, Catholic Culture — coverage of Cardinal Sako’s March 2026 resignation and Patriarch Paul III Nona’s April–May 2026 election and installation.
- ECLJ; Wikipedia “Christianity in Iraq”; Under Caesar’s Sword (University of Notre Dame) — Iraqi Christian population estimates.
- Catholic News Agency, Al Arabiya, The National — coverage of the 2021 papal Mass at the cathedral.
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