The following is a list of numbered roads in the

Regional Municipality of Waterloo The Regional Municipality of Waterloo (Waterloo Region or Region of Waterloo) is a metropolitan area of Southern Ontario, Canada. It contains the cities of Cambridge, Ontario, Cambridge, Kitchener, Ontario, Kitchener and Waterloo, Ontario, Waterl ...

Ontario Ontario is the southernmost Provinces and territories of Canada, province of Canada. Located in Central Canada, Ontario is the Population of Canada by province and territory, country's most populous province. As of the 2021 Canadian census, it ...

. Regional roads are maintained by the Waterloo Region Transportation Department, and highways are maintained by the

Ontario Ministry of Transportation The Ministry of Transportation (MTO) is the provincial ministry of the Government of Ontario that is responsible for transport infrastructure and related law in Ontario, Canada. The ministry traces its roots back over a century to the 1890s, wh ...

, except where they are locally maintained as Connecting Links.

Regional roads

Provincial Highways

The following is a list of provincially maintained highways in Waterloo Region. Communities are ordered by where the route encounters them (either from south to north or from west to east).

References

* * {{WaterlooRegion *

Waterloo Waterloo most commonly refers to: * Battle of Waterloo, 1815 battle where Napoleon's French army was defeated by Anglo-allied and Prussian forces * Waterloo, Belgium Waterloo may also refer to: Other places Australia * Waterloo, New South Wale ...