Bay Street

Bay Street

North end	Davenport Road
South end	Lake Ontario
Nearby arterial roads ← University Avenue, Avenue Road Bay Street Yonge Street →

Bay Street is a major thoroughfare in Downtown Toronto, Ontario, Canada. It is the centre of Toronto's Financial District and is often used by metonymy to refer to Canada's financial services industry since succeeding Montreal's St. James Street in that role in the 1970s.

Bay Street begins at Queens Quay (Toronto Harbour) in the south and ends at Davenport Road in the north. The original section of Bay Street ran only as far north as Queen Street West and just south of Front Street where the Grand Trunk rail lines entered into Union Station. Sections north of Queen Street were renamed Bay Street as several other streets were consolidated and several gaps filled in to create a new thoroughfare in the 1920s. The largest of these streets, Terauley Street, ran from Queen Street West to College Street. At these two points, there is a curve in Bay Street. North of College past Grenville Street to Breadalbane Street was St. Vincent Street, which was later bypassed with new alignment to the west leading to a stub now called St. Vincent Lane from Grosvenor Street to Grenville Street.