Wentworth Street

International Harvester Company plant and waterfront in Hamilton circa 1907

Wentworth Street is a Lower City arterial road in Hamilton, Ontario, Canada. It starts off at the base of the Niagara Escarpment (mountain) on Charlton Avenue East just south of the CP lines and runs right through the city's North End industrial neighbourhood and ends north of Burlington Street East at Pier 14, which one time was used by International Harvester (1902–1992).

From 1971 to 2016 it was a one-way street southbound-only from just north of Delaware Avenue to Barton Street East. It was decided to revert it back to two-way traffic in an effort to make it less of a "freeway" and more pedestrian friendly.