This is a list of current and former

Roman Catholic Roman or Romans most often refers to: *Rome, the capital city of Italy * Ancient Rome, Roman civilization from 8th century BC to 5th century AD * Roman people, the people of ancient Rome *'' Epistle to the Romans'', shortened to ''Romans'', a let ...

churches in the

Roman Catholic Diocese of London, Ontario The Roman Catholic Diocese of London ( la, Diœcesis Londonensis) is a Latin rite suffragan of the Metropolitan Archdiocese of Toronto in Ontario, southeastern Canada. The present episcopal see of the Diocese, St. Peter's Cathedral, was built i ...

. The diocese includes 115 churches in Southwestern Ontario divided into seven administrative regions called deaneries. The

cathedral church A cathedral is a church that contains the '' cathedra'' () of a bishop, thus serving as the central church of a diocese, conference, or episcopate. Churches with the function of "cathedral" are usually specific to those Christian denominatio ...

of the diocese is St. Peter's Cathedral Basilica in

London, Ontario London (pronounced ) is a city in southwestern Ontario, Canada, along the Quebec City–Windsor Corridor. The city had a population of 422,324 according to the 2021 Canadian census. London is at the confluence of the Thames River, approximate ...

Essex Deanery

Huron Perth Deanery

Ingersoll Deanery

Kent Deanery

London Deanery

Sarnia Deanery

Windsor Deanery

Former Churches

References