# Mission Saint Irénée-de-Lyon

> Mission Saint Irénée-de-Lyon, a Roman Catholic Church in Westmount, QC at 560 Atwater Ave. See phone number, address and directions.

Canonical: https://canadianchurches.ca/church/mission-saint-irenee-de-lyon-westmount
Last updated: 2026-10-30

Roman Catholic Church · Westmount, QC

| Detail | Value |
| --- | --- |
| Denomination | [Roman Catholic Church](https://canadianchurches.ca/quebec/westmount/roman-catholic-churches) |
| Address | 560 Atwater Ave, Westmount, QC H4C 1M9 |
| Phone | (514) 389-1956 |
| Website | [st-irenee.org](https://st-irenee.org) |

## Service times

Mission Saint Irénée-de-Lyon hasn't listed its service times here yet. Their website usually has them.

## Open hours

| Day | Hours |
| --- | --- |
| Monday | 8 am – 9:30 am |
| Tuesday | 8 am – 9:30 am |
| Wednesday | 8 am – 9:30 am |
| Thursday | 7 pm – 9 pm |
| Friday | 8 am – 9:30 am |
| Saturday | 9 am – 10:30 am |
| Sunday | 7:30 am – 2:30 pm |

## More churches near Mission Saint Irénée-de-Lyon

- [Mission Catholique Saint Martyrs Coréens](https://canadianchurches.ca/church/mission-catholique-saint-martyrs-coreens-westmount) - 2461 Rue Saint-Jacques · (514) 989-1033
- [St. Gabriel's Parish](https://canadianchurches.ca/church/st-gabriels-parish-montreal) - 2157 Rue Centre · (514) 937-3597
- [St. Leon Catholic Church](https://canadianchurches.ca/church/st-leon-catholic-church-westmount) - 4311 Blvd. De Maisonneuve Ouest · (514) 935-4950
- [St. Charles Catholic Church](https://canadianchurches.ca/church/st-charles-catholic-church-montreal) - 2111 Rue Centre · (514) 932-5335
- [The Franciscan Brothers of Emmanuel](https://canadianchurches.ca/church/the-franciscan-brothers-of-emmanuel-montreal) - 2111 Rue Centre · (514) 762-4049
- [Church of Saint-Zotique](https://canadianchurches.ca/church/church-of-saint-zotique-westmount) - 4561 R. Notre Dame O · (514) 932-3341

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

## Related

- [Churches in Westmount, QC](https://canadianchurches.ca/quebec/westmount)
- [Roman Catholic Churches in Westmount, QC](https://canadianchurches.ca/quebec/westmount/roman-catholic-churches)