From ArborWiki

Lillie Park is a 124 acre Pittsfield Township park at Platt Road at Ellsworth Road. It is a reclaimed gravel pit and has soccer fields, two fishing docks, and interpretive nature trails.

The park was named after Pittsfield Supervisor Robert A. Lillie who served in office from 1970-1983. He was an advocate for acquiring the property in order to make it a park.

This is a beautiful park that has new facilities, a small pond, miles of trails, and several sports fields.