St. Marys Quarry
Record #:
PER0748
Last Modified:
16 Jan 2026
Last Full Update:
15 Jan 2026
Description
| Description (Service) | The famous Swimming Quarry is Canada's largest outdoor freshwater swimming pool! Enjoy cliff jumping (subject to water levels), a water trampoline, Tiki Hut snacks, two rafts, a slide and stand up paddle boarding. Bike racks and life jackets available. Free parking across the street. Shaded eating area available. |
Service Details
| Hours | 2026 season - June 26 - Sep 07. Open daily 11 am-7 pm. Admission $7.50 per person. |
| Areas Served | Perth County ; St Marys |
| Eligibility | No restrictions |
| Application | Pay admission fee |
| Languages | English |
| Fees | Admission ; Youth (3 - 17 years): $4.50; Adult: (Ages 18 & above) $7.00 |
Address and Location
| Located In Community | St Marys |
| Address & Map | 425 Water St S St Marys, ON Canada N4X 1B6 |
| Intersection | Water St. S. and Washington St. |
| Physical Access | Not Accessible |
Contact Information
| Office Phone | 519-284-3090, During Swimming Hours; Off season 519-284-2160 |
| aquatics@town.stmarys.on.ca | |
| Website | https://www.townofstmarys.com/en/recreation-and-culture/Swimming-Quarry.aspx# |
| Primary Contact | Andrea Slade, Aquatics Manager; Phone: 519-284-2340 Ext 623; Email: aslade@town.stmarys.on.ca |
| Alternate Contact | Andrea Slade, Aquatics Manager; Phone: 519-284-2340 Ext 623; Email: aslade@town.stmarys.on.ca |
| Mailing Address | c/o Town of St. Marys; P.O. Box 998 St Marys, ON Canada N4X 1B6 |