St. Marys is a town in southwestern Ontario, Canada. It is located at the confluence of the north branch of the Thames River and Trout Creek southwest of Stratford, and is surrounded by the Township of Perth South in Perth County, Ontario. St. Marys operates under its own municipal government that is independent from the county's government.
Download Download See moreWikipedia https://en.wikipedia.org/wiki/St._Marys,_Ontario
Official Website http://www.townofstmarys.com/
Coordinates 43°15'34.04" N -81°8'31.903" E
