Harpeth River State Park manages nine river access sites along 40 miles of the Harpeth River in Cheatham County, offering day-use only access for paddling, fishing, and hiking.

The park is open April-September 7 AM-7 PM and November-February 8 AM-4:30 PM, with canoe access available at most sites (excluding archaeological areas).

Amenities vary by location but include picnic tables and grills at select sites; note that restroom facilities are not currently available at any location.