Contact Us
Saturday, September 23, 2023 10:00 am - 4:00 pm
175 Queen St. E.
St. Marys, Ontario
N4X 1B6
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Residents and visitors alike can discover – and rediscover – St. Marys’ impressive architectural history for free. Details on all the sites are available on the Doors Open website. Be sure to follow the St. Marys Museum on Facebook and Instagram for updates.