Greensfelder Park
4515 Hencken Road
Wildwood, MO 63069
314-615-4386 (St. Louis County Parks)
Amenities: 1646 acres of parkland, equestrian area; equestrian and group campsites, most with pit latrines, picnic tables and fire pits and water nearby, others with showers available; hayrides; over 37 miles of hiking and biking trails; nature learning center; picnic sites; picnic shelters with electric, water, restrooms; playground; and Team Challenge Course & Alpine Tower.