Coral Township was established in 1849 and is located in the greater Marengo-Union Kishwaukee Watershed in the far southwestern corner of McHenry County.  Coral Township is one of the fastest growing communities in the County because of its beautiful open space and country character.

Coral Township includes portions of rural Marengo, Huntley, Hampshire, and the Village of Union.  Township offices are located at:

6550 Olson Road, Union, IL 60180

The Coral Township Board values its community heritage and the opportunity to be of service to its residents.  Please let us know how we can be of service to you!