Grey County Maps Portal

Welcome to the Grey County interactive maps portal.

Grey County logo

This webpage provides access to Grey County maps, information on the latest updates, and a feedback form for problems or suggested improvements with our webpage. Click on the button below to get started with our public interactive map.

We have updated the trail data on our public maps in order to make it more intuitive and easy to use. Please feel free to leave us comments by using the feedback tab at the top.

Approved changes to the NEP

Changes an be reviewed on the following map.

NEP Review Map »

For more information on the NEP, please visit the Niagara Escarpment Commission's website.

Grey County Agri-Food Map

New Please click the button below to access the Agri-Food map. New

Launch Agri-Food Map

Employee Links


Employee application with advanced parcel lookup and survey information. Sign-in required.


Employee application with transportation assets, advanced parcel lookup and survey information. Sign-in required.

Transportation »

Public Maps

Winter conditions logo.

Road Conditions and Closures

Check here for information related to road closures and delays on roads maintained by Grey County.

Launch Map »
Logo for Grey County open data

Open Data

Find Grey County GIS data on our open data portal. Includes Official Plan, Roads, and road weather sensor data.

Launch Site »

Featured Maps

ATV map Logo

ATV App New

A map for ATV riders, to show them where they can travel on county roads.

Launch Map »
Cycling map Logo

Cycling App

A map for cyclists: road attributes, routes, and rider information.

Launch Map »

Historic Communities

A showcase of historic communities in Grey County, with photos from the Grey Roots Archival Collection.

Launch Map »

Click here to sign up for GIS and mapping updates