Diocese of Trois-Rivières

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Latin rite diocese in Quebec, erected in 1852 and suffragan to the Archdiocese of Quebec. The see was sede vacante following the 2026 transfer of Bishop Martin Laliberte to Saint-Jean-Longueuil.

Latin name
Trifluvianen(sis) in Canada
Erected
8 June 1852
Cathedral
Cathedrale de l'Assomption
Patron
Our Lady of the Assumption
Rank
Suffragan Diocese
Rite
Latin
Province
Quebec (Archdiocese of Quebec)
Catholics
250,000
Chancery
Evêché, 362 rue Bonaventure C.P. 879, Trois-Rivières, QC g9a 5j9, Canada
Telephone
Tel. [819]379-1432

Contact as printed in the Annuario Pontificio.

Parishes near the see

Sources: official site + Wikipedia · Annuario code 001003284 · ontology v0.3.2 · updated 2026-06-08

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