Steeles Avenue

Steeles Avenue
Major junctions
West end	Milborough Townline
East end	Scarbough Pickering Townline
Location
Country	Canada
Province	Ontario
Major cities	Toronto Brampton Milton
Highway system
Roads in Ontario
Nearby arterial roads ← Finch Avenue Steeles Avenue York Regional Road 71, John Street (Markham), York Regional Road 7, Peel Regional Road 6, 5th Side Road (Halton Hills), Halton Regional Road 9 →

Steeles Avenue is an east-west street that forms the northern city border of Toronto and the southern border of York Region, Ontario, Canada. It is 38.75 km within Toronto, between Albion Road and the Scarborough-Pickering border.

West of Albion Road, Steeles continues into Peel Region, where it is also known as Peel Regional Road 15. It runs through Brampton and into the Halton Region town of Milton. It stops at Appleby Line on top of the Niagara Escarpment due to the Crawford Lake Conservation Area being there, and then the road starts again just east of Guelph Line and goes until the Milborough Townline on the border of Milton and Hamilton. East of the Toronto-Pickering border, it becomes Taunton Road.