2018 Holiday Lights Viewer click here.

Warming Centers Viewer click here.


GIS Data Viewer

GIS Data Viewer is a comprehensive application we have developed recently using the latest in ArcGIS Server technology. This interactive mapping application gives you direct access to the most current GIS data the county has. It enables you to find information detailing a variety of features in Will County. There are more than 70 map layers available including various basemap, agriculture, land use, hydrology, and public safety layers as well as aerial imagery. For advanced users, there are many spatial analysis tools included for use in the application.

GIS Data Viewer (HTML 5) - compatible with any device or browser



Will County online applications

Will County's online applications will help you visualize and explore the different locations and data in your community.


1. Historic Landmarks Viewer

The Historical Landmarks Viewer lets you expore the historic landmark sites designated by the Will County Historic Preservation Commission. In this web map, you will find images and stories of each landmark that preserves Will County's heritage.
To access the Historical Landmarks Viewer, please click on the image below, or click here.


2. County Facilities Viewer click here.


3. Community Health Data Viewer click here.


4. Major Business Parks in Will County click here.


5. School Locator App click here.


6. Opioid Overdose Map click here.


7. Narcan Save Map click here.


8. Medication Drop-off Locator click here.