# Co-cathedral of the Nativity of the Blessed Virgin Mary

> Co-cathedral of the Nativity of the Blessed Virgin Mary, a Roman Catholic Church in Cornwall, ON at 300 Montreal Rd.

Canonical: https://canadianchurches.ca/church/co-cathedral-of-the-nativity-of-the-blessed-virgin-mary-cornwall
Last updated: 2026-10-30

Roman Catholic Church · Cornwall, ON

| Detail | Value |
| --- | --- |
| Denomination | [Roman Catholic Church](https://canadianchurches.ca/ontario/cornwall/roman-catholic-churches) |
| Address | 300 Montreal Rd, Cornwall, ON K6H 1B4 |
| Phone | (613) 932-7505 |
| Website | [ottawacornwall.ca/1002-nativite-de-la-bienheureuse-vierge-marie](https://ottawacornwall.ca/1002-nativite-de-la-bienheureuse-vierge-marie/) |

## Service times

Co-cathedral of the Nativity of the Blessed Virgin Mary hasn't listed its service times here yet. Their website usually has them.

## Open hours

No open hours on file. See service times.

## More churches near Co-cathedral of the Nativity of the Blessed Virgin Mary

- [Canadian Catholic Youth Ministry Network](https://canadianchurches.ca/church/canadian-catholic-youth-ministry-network-cornwall) - 220 Montreal Rd · (306) 721-6721
- [Agora Catholic Centre](https://canadianchurches.ca/church/agora-catholic-centre-cornwall) - 301 McConnell Ave · (613) 933-0590
- [St. Félix de Valois Church](https://canadianchurches.ca/church/st-felix-de-valois-church-cornwall) - 620 Glengarry Blvd · (613) 932-2777
- [St Columban Catholic Church](https://canadianchurches.ca/church/st-columban-catholic-church-cornwall) - 36 Fourth St W · (613) 932-9616
- [St. Francis de Sales Catholic Church](https://canadianchurches.ca/church/st-francis-de-sales-catholic-church-cornwall) - 434 Second St W · (613) 932-0756
- [St. Peter's Church](https://canadianchurches.ca/church/st-peters-church-cornwall) - 2900 Second St E · (613) 938-3100

Compiled from public listings and the church's own website. Last checked October 2026.

## Related

- [Churches in Cornwall, ON](https://canadianchurches.ca/ontario/cornwall)
- [Roman Catholic Churches in Cornwall, ON](https://canadianchurches.ca/ontario/cornwall/roman-catholic-churches)