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St. Marys, ON

About St. MarysAt the confluence of the Thames River and Trout Creek, St. Marys, known as The Stone Town, features a former limestone quarry that is now Canada's largest outdoor swimming pool. The limestone from the quarry was used to construct many of the town's fine 19th-century buildings. The Grand Trunk Trail Walkway is a conversion of part of the disused track of the railway into a picturesque public walkway spanning the Thames River.

Visitor Centers St. Marys Tourism 175 Queen St. E. St. Marys, ON N4X 1B6. Phone:(519)284-3500 or (800)769-7668

Things to Do Canadian Baseball Hall of Fame and Museum

The St. Marys Museum & Archives

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St. Marys, ON

Top AAA Diamond Hotels

AAA’s in-person hotel evaluations are unscheduled to ensure the inspector has an experience similar to that of members. To pass inspection, all hotels must meet the same rigorous standards for cleanliness, comfort and hospitality. These hotels receive a AAA Diamond designation that tells members what type of experience to expect.

Stone Willow Inn

940 Queen St E. St. Marys, ON N4X 1B3

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Westover Inn

300 Thomas St. St. Marys, ON N4X 1B1

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