# Cornerstone Baptist Church

> Cornerstone Baptist Church, a Baptist Church in Newmarket, ON at 17665 Leslie St. See phone number, address and directions.

Canonical: https://canadianchurches.ca/church/cornerstone-baptist-church-newmarket
Last updated: 2026-10-30

Baptist Church · Newmarket, ON

| Detail | Value |
| --- | --- |
| Denomination | [Baptist Church](https://canadianchurches.ca/ontario/newmarket/baptist-churches) |
| Address | 17665 Leslie St, Newmarket, ON L3Y 3E3 |
| Phone | (905) 967-0466 |
| Website | [cornerstonenewmarket.ca](https://cornerstonenewmarket.ca) |

## Service times

Cornerstone Baptist Church hasn't listed its service times here yet. Their website usually has them.

## Open hours

| Day | Hours |
| --- | --- |
| Monday | 9 am – 4 pm |
| Tuesday | 9 am – 4 pm |
| Wednesday | 10 am – 8:30 pm |
| Thursday | — |
| Friday | 9 am – 4 pm |
| Saturday | 10 am – 2 pm |
| Sunday | 10:30 am – 7 pm |

## More churches near Cornerstone Baptist Church

- [Christian Baptist Church](https://canadianchurches.ca/church/christian-baptist-church-newmarket) - 135 Main St S · (905) 895-6989
- [Victory Baptist Church](https://canadianchurches.ca/church/victory-baptist-church-newmarket) - 18408 Yonge St · (905) 853-3418

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

## Related

- [Churches in Newmarket, ON](https://canadianchurches.ca/ontario/newmarket)
- [Baptist Churches in Newmarket, ON](https://canadianchurches.ca/ontario/newmarket/baptist-churches)