Port Credit is a neighbourhood in the south-central part of the City of Mississauga, Ontario, Canada, located at the mouth of the Credit River on the north shore of Lake Ontario. Its main intersection is Hurontario Street and Lakeshore Road, about 0.6 kilometres (0.37 mi) east of the river.

The population of Port Credit has increased significantly from condo developments as well as gaining summer attraction from other Mississauga neighbourhoods