Credit River
 The Credit River is a river in southern Ontario which flows from headwaters above the Niagara Escarpment near Orangeville and Caledon East to empty into Lake Ontario at Port Credit Mississauga. It drains an area of approximately 1000 km². The total length of the river and its tributary streams is over 1500 km.Despite urbanization and associated problems with water quality on the lower section of this river it provides spawning areas for Chinook salmon and rainbow trout.