The 1,362-acre Deep River County Park is divided into several unique areas. Along Old Lincoln Highway is the historic buildings area, with Wood’s Historic Grist Mill, a wedding gazebo, and the home field of the Deep River Grinders. Along County Line Road is another entrance, along with picnic shelters that are available for rent, a little free library, and a playground. Further north, along Ainsworth Road is Big Maple Lake with fishing opportunities and a lake trail.
Due to flooding and erosion, many of our trails have sustained extreme damage. Please exercise caution on the trails even when the river is low. Thank you.
Deep River County Park Wood's Historic Grist Mill & Visitor's Center area: 9410 Old Lincoln Highway Hobart, IN 46342
Park open 7 am to dusk, all year round
Main phone: 219-947-1958
Park maintenance phone: 219-942-6710
Deep River County Line Entrance area: 7510 County Line Rd. Hobart, IN 46342
Deep River County Park Big Maple Lake area: 7302 Ainsworth Rd. Hobart, IN 46342