# St Mary Our Lady of the Seven Sorrows Roman Catholic Church

> St Mary Our Lady of the Seven Sorrows Roman Catholic Church, a Roman Catholic Church in Waterloo, ON at 56 Duke St W.

Canonical: https://canadianchurches.ca/church/st-mary-our-lady-of-the-seven-sorrows-roman-catholic-church-waterloo
Last updated: 2026-10-30

Roman Catholic Church · Waterloo, ON

| Detail | Value |
| --- | --- |
| Denomination | [Roman Catholic Church](https://canadianchurches.ca/ontario/waterloo/roman-catholic-churches) |
| Address | 56 Duke St W, Waterloo, ON N2H 3W7 |
| Phone | (519) 576-3860 |
| Website | [stmarysrcchurch.ca](https://stmarysrcchurch.ca) |

## Service times

St Mary Our Lady of the Seven Sorrows Roman Catholic Church 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 St Mary Our Lady of the Seven Sorrows Roman Catholic Church

- [Sacred Heart Church](https://canadianchurches.ca/church/sacred-heart-church-waterloo) - 66 Shanley St · (519) 742-5831
- [Society Of St Vincent De Paul-Sacred Heart Conference](https://canadianchurches.ca/church/society-of-st-vincent-de-paul-sacred-heart-conference-waterloo) - 66 Shanley St · (519) 744-7015
- [St Joseph Church](https://canadianchurches.ca/church/st-joseph-church-kitchener) - 148 Madison Ave S · (519) 745-9302
- [St. John's Roman Catholic Church](https://canadianchurches.ca/church/st-johns-roman-catholic-church-waterloo) - 85 Strange St · (519) 745-7855
- [Our Lady of Fatima Catholic Church](https://canadianchurches.ca/church/our-lady-of-fatima-catholic-church-kitchener) - 300 Simeon St · (519) 749-1100
- [Our Lady Of Guadalupe Catholic Church](https://canadianchurches.ca/church/our-lady-of-guadalupe-catholic-church-waterloo) - 85 Strange St

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

## Related

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